7838641692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{13709}}^1$

素因数の和:15995

約数の個数: 72

約数和(自身を含む): 22656597600

約数和(自身を除く): 14817955908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2269, 4538, 6807, 9076, 13614, 13709, 15883, 20421, 27228, 27418, 31766, 40842, 41127, 47649, 54836, 63532, 81684, 82254, 95298, 95963, 123381, 142947, 164508, 190596, 191926, 246762, 285894, 287889, 383852, 493524, 571788, 575778, 863667, 1151556, 1727334, 3454668, 31105721, 62211442, 93317163, 124422884, 186634326, 217740047, 279951489, 373268652, 435480094, 559902978, 653220141, 870960188, 1119805956, 1306440282, 1959660423, 2612880564, 3919320846, 7838641692]

約数ペア:

[(1, 7838641692), (2, 3919320846), (3, 2612880564), (4, 1959660423), (6, 1306440282), (7, 1119805956), (9, 870960188), (12, 653220141), (14, 559902978), (18, 435480094), (21, 373268652), (28, 279951489), (36, 217740047), (42, 186634326), (63, 124422884), (84, 93317163), (126, 62211442), (252, 31105721), (2269, 3454668), (4538, 1727334), (6807, 1151556), (9076, 863667), (13614, 575778), (13709, 571788), (15883, 493524), (20421, 383852), (27228, 287889), (27418, 285894), (31766, 246762), (40842, 191926), (41127, 190596), (47649, 164508), (54836, 142947), (63532, 123381), (81684, 95963), (82254, 95298)]