66552288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 142466592

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, 107, 114, 124, 132, 152, 176, 186, 209, 214, 228, 248, 264, 304, 321, 341, 352, 372, 418, 428, 456, 496, 528, 589, 608, 627, 642, 682, 744, 836, 856, 912, 992, 1023, 1056, 1177, 1178, 1254, 1284, 1364, 1488, 1672, 1712, 1767, 1824, 2033, 2046, 2354, 2356, 2508, 2568, 2728, 2976, 3317, 3344, 3424, 3531, 3534, 4066, 4092, 4708, 4712, 5016, 5136, 5456, 6099, 6479, 6634, 6688, 7062, 7068, 8132, 8184, 9416, 9424, 9951, 10032, 10272, 10912, 12198, 12958, 13268, 14124, 14136, 16264, 16368, 18832, 18848, 19437, 19902, 20064, 22363, 24396, 25916, 26536, 28248, 28272, 32528, 32736, 36487, 37664, 38874, 39804, 44726, 48792, 51832, 53072, 56496, 56544, 63023, 65056, 67089, 72974, 77748, 79608, 89452, 97584, 103664, 106144, 109461, 112992, 126046, 134178, 145948, 155496, 159216, 178904, 189069, 195168, 207328, 218922, 252092, 268356, 291896, 310992, 318432, 357808, 378138, 437844, 504184, 536712, 583792, 621984, 693253, 715616, 756276, 875688, 1008368, 1073424, 1167584, 1386506, 1512552, 1751376, 2016736, 2079759, 2146848, 2773012, 3025104, 3502752, 4159518, 5546024, 6050208, 8319036, 11092048, 16638072, 22184096, 33276144, 66552288]

約数ペア:

[(1, 66552288), (2, 33276144), (3, 22184096), (4, 16638072), (6, 11092048), (8, 8319036), (11, 6050208), (12, 5546024), (16, 4159518), (19, 3502752), (22, 3025104), (24, 2773012), (31, 2146848), (32, 2079759), (33, 2016736), (38, 1751376), (44, 1512552), (48, 1386506), (57, 1167584), (62, 1073424), (66, 1008368), (76, 875688), (88, 756276), (93, 715616), (96, 693253), (107, 621984), (114, 583792), (124, 536712), (132, 504184), (152, 437844), (176, 378138), (186, 357808), (209, 318432), (214, 310992), (228, 291896), (248, 268356), (264, 252092), (304, 218922), (321, 207328), (341, 195168), (352, 189069), (372, 178904), (418, 159216), (428, 155496), (456, 145948), (496, 134178), (528, 126046), (589, 112992), (608, 109461), (627, 106144), (642, 103664), (682, 97584), (744, 89452), (836, 79608), (856, 77748), (912, 72974), (992, 67089), (1023, 65056), (1056, 63023), (1177, 56544), (1178, 56496), (1254, 53072), (1284, 51832), (1364, 48792), (1488, 44726), (1672, 39804), (1712, 38874), (1767, 37664), (1824, 36487), (2033, 32736), (2046, 32528), (2354, 28272), (2356, 28248), (2508, 26536), (2568, 25916), (2728, 24396), (2976, 22363), (3317, 20064), (3344, 19902), (3424, 19437), (3531, 18848), (3534, 18832), (4066, 16368), (4092, 16264), (4708, 14136), (4712, 14124), (5016, 13268), (5136, 12958), (5456, 12198), (6099, 10912), (6479, 10272), (6634, 10032), (6688, 9951), (7062, 9424), (7068, 9416), (8132, 8184)]