79541488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1009}}^1$

素因数の和:1409

約数の個数: 40

約数和(自身を含む): 166569200

約数和(自身を除く): 87027712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 379, 758, 1009, 1516, 2018, 3032, 4036, 4927, 6064, 8072, 9854, 13117, 16144, 19708, 26234, 39416, 52468, 78832, 104936, 209872, 382411, 764822, 1529644, 3059288, 4971343, 6118576, 9942686, 19885372, 39770744, 79541488]

約数ペア:

[(1, 79541488), (2, 39770744), (4, 19885372), (8, 9942686), (13, 6118576), (16, 4971343), (26, 3059288), (52, 1529644), (104, 764822), (208, 382411), (379, 209872), (758, 104936), (1009, 78832), (1516, 52468), (2018, 39416), (3032, 26234), (4036, 19708), (4927, 16144), (6064, 13117), (8072, 9854)]