7661892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 20829312

約数和(自身を除く): 13167420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 1721, 2226, 3442, 4452, 5163, 6884, 10326, 12047, 20652, 24094, 36141, 48188, 72282, 91213, 144564, 182426, 273639, 364852, 547278, 638491, 1094556, 1276982, 1915473, 2553964, 3830946, 7661892]

約数ペア:

[(1, 7661892), (2, 3830946), (3, 2553964), (4, 1915473), (6, 1276982), (7, 1094556), (12, 638491), (14, 547278), (21, 364852), (28, 273639), (42, 182426), (53, 144564), (84, 91213), (106, 72282), (159, 48188), (212, 36141), (318, 24094), (371, 20652), (636, 12047), (742, 10326), (1113, 6884), (1484, 5163), (1721, 4452), (2226, 3442)]