42659296

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 88452000

約数和(自身を除く): 45792704

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 149, 184, 298, 368, 389, 596, 736, 778, 1192, 1556, 2384, 3112, 3427, 4768, 6224, 6854, 8947, 12448, 13708, 17894, 27416, 35788, 54832, 57961, 71576, 109664, 115922, 143152, 231844, 286304, 463688, 927376, 1333103, 1854752, 2666206, 5332412, 10664824, 21329648, 42659296]

約数ペア:

[(1, 42659296), (2, 21329648), (4, 10664824), (8, 5332412), (16, 2666206), (23, 1854752), (32, 1333103), (46, 927376), (92, 463688), (149, 286304), (184, 231844), (298, 143152), (368, 115922), (389, 109664), (596, 71576), (736, 57961), (778, 54832), (1192, 35788), (1556, 27416), (2384, 17894), (3112, 13708), (3427, 12448), (4768, 8947), (6224, 6854)]