40159896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8243}}^1$

素因数の和:8288

約数の個数: 64

約数和(自身を含む): 118713600

約数和(自身を除く): 78553704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 8243, 16486, 24729, 32972, 49458, 57701, 65944, 98916, 115402, 173103, 197832, 230804, 239047, 346206, 461608, 478094, 692412, 717141, 956188, 1384824, 1434282, 1673329, 1912376, 2868564, 3346658, 5019987, 5737128, 6693316, 10039974, 13386632, 20079948, 40159896]

約数ペア:

[(1, 40159896), (2, 20079948), (3, 13386632), (4, 10039974), (6, 6693316), (7, 5737128), (8, 5019987), (12, 3346658), (14, 2868564), (21, 1912376), (24, 1673329), (28, 1434282), (29, 1384824), (42, 956188), (56, 717141), (58, 692412), (84, 478094), (87, 461608), (116, 346206), (168, 239047), (174, 230804), (203, 197832), (232, 173103), (348, 115402), (406, 98916), (609, 65944), (696, 57701), (812, 49458), (1218, 32972), (1624, 24729), (2436, 16486), (4872, 8243)]