74629716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3457}}^1$

素因数の和:3728

約数の個数: 48

約数和(自身を含む): 199844736

約数和(自身を除く): 125215020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3457, 3598, 5397, 6914, 7196, 10371, 10794, 13828, 20742, 21588, 24199, 41484, 48398, 72597, 96796, 145194, 290388, 888449, 1776898, 2665347, 3553796, 5330694, 6219143, 10661388, 12438286, 18657429, 24876572, 37314858, 74629716]

約数ペア:

[(1, 74629716), (2, 37314858), (3, 24876572), (4, 18657429), (6, 12438286), (7, 10661388), (12, 6219143), (14, 5330694), (21, 3553796), (28, 2665347), (42, 1776898), (84, 888449), (257, 290388), (514, 145194), (771, 96796), (1028, 72597), (1542, 48398), (1799, 41484), (3084, 24199), (3457, 21588), (3598, 20742), (5397, 13828), (6914, 10794), (7196, 10371)]