86401968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 236592000

約数和(自身を除く): 150190032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 422, 449, 456, 633, 844, 898, 912, 1266, 1347, 1688, 1796, 2532, 2694, 3376, 3592, 4009, 5064, 5388, 7184, 8018, 8531, 10128, 10776, 12027, 16036, 17062, 21552, 24054, 25593, 32072, 34124, 48108, 51186, 64144, 68248, 94739, 96216, 102372, 136496, 189478, 192432, 204744, 284217, 378956, 409488, 568434, 757912, 1136868, 1515824, 1800041, 2273736, 3600082, 4547472, 5400123, 7200164, 10800246, 14400328, 21600492, 28800656, 43200984, 86401968]

約数ペア:

[(1, 86401968), (2, 43200984), (3, 28800656), (4, 21600492), (6, 14400328), (8, 10800246), (12, 7200164), (16, 5400123), (19, 4547472), (24, 3600082), (38, 2273736), (48, 1800041), (57, 1515824), (76, 1136868), (114, 757912), (152, 568434), (211, 409488), (228, 378956), (304, 284217), (422, 204744), (449, 192432), (456, 189478), (633, 136496), (844, 102372), (898, 96216), (912, 94739), (1266, 68248), (1347, 64144), (1688, 51186), (1796, 48108), (2532, 34124), (2694, 32072), (3376, 25593), (3592, 24054), (4009, 21552), (5064, 17062), (5388, 16036), (7184, 12027), (8018, 10776), (8531, 10128)]