75402808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1913}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 152737200

約数和(自身を除く): 77334392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379, 758, 1516, 1913, 3032, 3826, 4927, 7652, 9854, 15304, 19708, 24869, 39416, 49738, 99476, 198952, 725027, 1450054, 2900108, 5800216, 9425351, 18850702, 37701404, 75402808]

約数ペア:

[(1, 75402808), (2, 37701404), (4, 18850702), (8, 9425351), (13, 5800216), (26, 2900108), (52, 1450054), (104, 725027), (379, 198952), (758, 99476), (1516, 49738), (1913, 39416), (3032, 24869), (3826, 19708), (4927, 15304), (7652, 9854)]