87473412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{62303}}^1$

素因数の和:62329

約数の個数: 48

約数和(自身を含む): 244231680

約数和(自身を除く): 156758268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 62303, 124606, 186909, 249212, 373818, 560727, 747636, 809939, 1121454, 1619878, 1682181, 2242908, 2429817, 3239756, 3364362, 4859634, 6728724, 7289451, 9719268, 14578902, 21868353, 29157804, 43736706, 87473412]

約数ペア:

[(1, 87473412), (2, 43736706), (3, 29157804), (4, 21868353), (6, 14578902), (9, 9719268), (12, 7289451), (13, 6728724), (18, 4859634), (26, 3364362), (27, 3239756), (36, 2429817), (39, 2242908), (52, 1682181), (54, 1619878), (78, 1121454), (108, 809939), (117, 747636), (156, 560727), (234, 373818), (351, 249212), (468, 186909), (702, 124606), (1404, 62303)]