72229668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50581}}^1$

素因数の和:50612

約数の個数: 48

約数和(自身を含む): 203946624

約数和(自身を除く): 131716956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 50581, 101162, 151743, 202324, 303486, 354067, 606972, 708134, 859877, 1062201, 1416268, 1719754, 2124402, 2579631, 3439508, 4248804, 5159262, 6019139, 10318524, 12038278, 18057417, 24076556, 36114834, 72229668]

約数ペア:

[(1, 72229668), (2, 36114834), (3, 24076556), (4, 18057417), (6, 12038278), (7, 10318524), (12, 6019139), (14, 5159262), (17, 4248804), (21, 3439508), (28, 2579631), (34, 2124402), (42, 1719754), (51, 1416268), (68, 1062201), (84, 859877), (102, 708134), (119, 606972), (204, 354067), (238, 303486), (357, 202324), (476, 151743), (714, 101162), (1428, 50581)]