40657176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{80669}}^1$

素因数の和:80688

約数の個数: 48

約数和(自身を含む): 125845200

約数和(自身を除く): 85188024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 80669, 161338, 242007, 322676, 484014, 564683, 645352, 726021, 968028, 1129366, 1452042, 1694049, 1936056, 2258732, 2904084, 3388098, 4517464, 5082147, 5808168, 6776196, 10164294, 13552392, 20328588, 40657176]

約数ペア:

[(1, 40657176), (2, 20328588), (3, 13552392), (4, 10164294), (6, 6776196), (7, 5808168), (8, 5082147), (9, 4517464), (12, 3388098), (14, 2904084), (18, 2258732), (21, 1936056), (24, 1694049), (28, 1452042), (36, 1129366), (42, 968028), (56, 726021), (63, 645352), (72, 564683), (84, 484014), (126, 322676), (168, 242007), (252, 161338), (504, 80669)]