85211808

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 267079680

約数和(自身を除く): 181867872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 96, 114, 124, 132, 137, 152, 176, 186, 209, 228, 248, 264, 274, 304, 341, 352, 372, 411, 418, 456, 496, 528, 548, 589, 608, 627, 682, 744, 822, 836, 912, 992, 1023, 1056, 1096, 1178, 1254, 1364, 1488, 1507, 1644, 1672, 1767, 1824, 2046, 2192, 2356, 2508, 2603, 2728, 2976, 3014, 3288, 3344, 3534, 4092, 4247, 4384, 4521, 4712, 5016, 5206, 5456, 6028, 6479, 6576, 6688, 7068, 7809, 8184, 8494, 9042, 9424, 10032, 10412, 10912, 12056, 12741, 12958, 13152, 14136, 15618, 16368, 16988, 18084, 18848, 19437, 20064, 20824, 24112, 25482, 25916, 28272, 28633, 31236, 32736, 33976, 36168, 38874, 41648, 46717, 48224, 50964, 51832, 56544, 57266, 62472, 67952, 72336, 77748, 80693, 83296, 85899, 93434, 101928, 103664, 114532, 124944, 135904, 140151, 144672, 155496, 161386, 171798, 186868, 203856, 207328, 229064, 242079, 249888, 280302, 310992, 322772, 343596, 373736, 407712, 458128, 484158, 560604, 621984, 645544, 687192, 747472, 887623, 916256, 968316, 1121208, 1291088, 1374384, 1494944, 1775246, 1936632, 2242416, 2582176, 2662869, 2748768, 3550492, 3873264, 4484832, 5325738, 7100984, 7746528, 10651476, 14201968, 21302952, 28403936, 42605904, 85211808]

約数ペア:

[(1, 85211808), (2, 42605904), (3, 28403936), (4, 21302952), (6, 14201968), (8, 10651476), (11, 7746528), (12, 7100984), (16, 5325738), (19, 4484832), (22, 3873264), (24, 3550492), (31, 2748768), (32, 2662869), (33, 2582176), (38, 2242416), (44, 1936632), (48, 1775246), (57, 1494944), (62, 1374384), (66, 1291088), (76, 1121208), (88, 968316), (93, 916256), (96, 887623), (114, 747472), (124, 687192), (132, 645544), (137, 621984), (152, 560604), (176, 484158), (186, 458128), (209, 407712), (228, 373736), (248, 343596), (264, 322772), (274, 310992), (304, 280302), (341, 249888), (352, 242079), (372, 229064), (411, 207328), (418, 203856), (456, 186868), (496, 171798), (528, 161386), (548, 155496), (589, 144672), (608, 140151), (627, 135904), (682, 124944), (744, 114532), (822, 103664), (836, 101928), (912, 93434), (992, 85899), (1023, 83296), (1056, 80693), (1096, 77748), (1178, 72336), (1254, 67952), (1364, 62472), (1488, 57266), (1507, 56544), (1644, 51832), (1672, 50964), (1767, 48224), (1824, 46717), (2046, 41648), (2192, 38874), (2356, 36168), (2508, 33976), (2603, 32736), (2728, 31236), (2976, 28633), (3014, 28272), (3288, 25916), (3344, 25482), (3534, 24112), (4092, 20824), (4247, 20064), (4384, 19437), (4521, 18848), (4712, 18084), (5016, 16988), (5206, 16368), (5456, 15618), (6028, 14136), (6479, 13152), (6576, 12958), (6688, 12741), (7068, 12056), (7809, 10912), (8184, 10412), (8494, 10032), (9042, 9424)]