69351216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 213319680

約数和(自身を除く): 143968464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 176, 186, 209, 223, 228, 248, 264, 304, 341, 372, 418, 446, 456, 496, 528, 589, 627, 669, 682, 744, 836, 892, 912, 1023, 1178, 1254, 1338, 1364, 1488, 1672, 1767, 1784, 2046, 2356, 2453, 2508, 2676, 2728, 3344, 3534, 3568, 4092, 4237, 4712, 4906, 5016, 5352, 5456, 6479, 6913, 7068, 7359, 8184, 8474, 9424, 9812, 10032, 10704, 12711, 12958, 13826, 14136, 14718, 16368, 16948, 19437, 19624, 20739, 25422, 25916, 27652, 28272, 29436, 33896, 38874, 39248, 41478, 46607, 50844, 51832, 55304, 58872, 67792, 76043, 77748, 82956, 93214, 101688, 103664, 110608, 117744, 131347, 139821, 152086, 155496, 165912, 186428, 203376, 228129, 262694, 279642, 304172, 310992, 331824, 372856, 394041, 456258, 525388, 559284, 608344, 745712, 788082, 912516, 1050776, 1118568, 1216688, 1444817, 1576164, 1825032, 2101552, 2237136, 2889634, 3152328, 3650064, 4334451, 5779268, 6304656, 8668902, 11558536, 17337804, 23117072, 34675608, 69351216]

約数ペア:

[(1, 69351216), (2, 34675608), (3, 23117072), (4, 17337804), (6, 11558536), (8, 8668902), (11, 6304656), (12, 5779268), (16, 4334451), (19, 3650064), (22, 3152328), (24, 2889634), (31, 2237136), (33, 2101552), (38, 1825032), (44, 1576164), (48, 1444817), (57, 1216688), (62, 1118568), (66, 1050776), (76, 912516), (88, 788082), (93, 745712), (114, 608344), (124, 559284), (132, 525388), (152, 456258), (176, 394041), (186, 372856), (209, 331824), (223, 310992), (228, 304172), (248, 279642), (264, 262694), (304, 228129), (341, 203376), (372, 186428), (418, 165912), (446, 155496), (456, 152086), (496, 139821), (528, 131347), (589, 117744), (627, 110608), (669, 103664), (682, 101688), (744, 93214), (836, 82956), (892, 77748), (912, 76043), (1023, 67792), (1178, 58872), (1254, 55304), (1338, 51832), (1364, 50844), (1488, 46607), (1672, 41478), (1767, 39248), (1784, 38874), (2046, 33896), (2356, 29436), (2453, 28272), (2508, 27652), (2676, 25916), (2728, 25422), (3344, 20739), (3534, 19624), (3568, 19437), (4092, 16948), (4237, 16368), (4712, 14718), (4906, 14136), (5016, 13826), (5352, 12958), (5456, 12711), (6479, 10704), (6913, 10032), (7068, 9812), (7359, 9424), (8184, 8474)]