42100772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 89768448

約数和(自身を除く): 47667676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 241, 367, 476, 482, 734, 964, 1468, 1687, 2569, 3374, 4097, 5138, 6239, 6748, 8194, 10276, 12478, 16388, 24956, 28679, 43673, 57358, 87346, 88447, 114716, 174692, 176894, 353788, 619129, 1238258, 1503599, 2476516, 3007198, 6014396, 10525193, 21050386, 42100772]

約数ペア:

[(1, 42100772), (2, 21050386), (4, 10525193), (7, 6014396), (14, 3007198), (17, 2476516), (28, 1503599), (34, 1238258), (68, 619129), (119, 353788), (238, 176894), (241, 174692), (367, 114716), (476, 88447), (482, 87346), (734, 57358), (964, 43673), (1468, 28679), (1687, 24956), (2569, 16388), (3374, 12478), (4097, 10276), (5138, 8194), (6239, 6748)]