41903968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^3$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 89011440

約数和(自身を除く): 47107472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1312, 1558, 1681, 3116, 3362, 6232, 6724, 12464, 13448, 24928, 26896, 31939, 53792, 63878, 68921, 127756, 137842, 255512, 275684, 511024, 551368, 1022048, 1102736, 1309499, 2205472, 2618998, 5237996, 10475992, 20951984, 41903968]

約数ペア:

[(1, 41903968), (2, 20951984), (4, 10475992), (8, 5237996), (16, 2618998), (19, 2205472), (32, 1309499), (38, 1102736), (41, 1022048), (76, 551368), (82, 511024), (152, 275684), (164, 255512), (304, 137842), (328, 127756), (608, 68921), (656, 63878), (779, 53792), (1312, 31939), (1558, 26896), (1681, 24928), (3116, 13448), (3362, 12464), (6232, 6724)]