72419856

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^2\times {\mathrm{683}}^1$

素因数の和:788

約数の個数: 60

約数和(自身を含む): 191429712

約数和(自身を除く): 119009856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 683, 752, 1128, 1366, 2049, 2209, 2256, 2732, 4098, 4418, 5464, 6627, 8196, 8836, 10928, 13254, 16392, 17672, 26508, 32101, 32784, 35344, 53016, 64202, 96303, 106032, 128404, 192606, 256808, 385212, 513616, 770424, 1508747, 1540848, 3017494, 4526241, 6034988, 9052482, 12069976, 18104964, 24139952, 36209928, 72419856]

約数ペア:

[(1, 72419856), (2, 36209928), (3, 24139952), (4, 18104964), (6, 12069976), (8, 9052482), (12, 6034988), (16, 4526241), (24, 3017494), (47, 1540848), (48, 1508747), (94, 770424), (141, 513616), (188, 385212), (282, 256808), (376, 192606), (564, 128404), (683, 106032), (752, 96303), (1128, 64202), (1366, 53016), (2049, 35344), (2209, 32784), (2256, 32101), (2732, 26508), (4098, 17672), (4418, 16392), (5464, 13254), (6627, 10928), (8196, 8836)]