3581526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 8503488

約数和(自身を除く): 4921962

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 37, 39, 51, 73, 74, 78, 102, 111, 146, 219, 221, 222, 438, 442, 481, 629, 663, 949, 962, 1241, 1258, 1326, 1443, 1887, 1898, 2482, 2701, 2847, 2886, 3723, 3774, 5402, 5694, 7446, 8103, 8177, 16133, 16206, 16354, 24531, 32266, 35113, 45917, 48399, 49062, 70226, 91834, 96798, 105339, 137751, 210678, 275502, 596921, 1193842, 1790763, 3581526]

約数ペア:

[(1, 3581526), (2, 1790763), (3, 1193842), (6, 596921), (13, 275502), (17, 210678), (26, 137751), (34, 105339), (37, 96798), (39, 91834), (51, 70226), (73, 49062), (74, 48399), (78, 45917), (102, 35113), (111, 32266), (146, 24531), (219, 16354), (221, 16206), (222, 16133), (438, 8177), (442, 8103), (481, 7446), (629, 5694), (663, 5402), (949, 3774), (962, 3723), (1241, 2886), (1258, 2847), (1326, 2701), (1443, 2482), (1887, 1898)]