64460692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 123338880

約数和(自身を除く): 58878188

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 137, 151, 164, 274, 302, 548, 604, 779, 1558, 2603, 2869, 3116, 5206, 5617, 5738, 6191, 10412, 11234, 11476, 12382, 20687, 22468, 24764, 41374, 82748, 106723, 117629, 213446, 235258, 393053, 426892, 470516, 786106, 848167, 1572212, 1696334, 3392668, 16115173, 32230346, 64460692]

約数ペア:

[(1, 64460692), (2, 32230346), (4, 16115173), (19, 3392668), (38, 1696334), (41, 1572212), (76, 848167), (82, 786106), (137, 470516), (151, 426892), (164, 393053), (274, 235258), (302, 213446), (548, 117629), (604, 106723), (779, 82748), (1558, 41374), (2603, 24764), (2869, 22468), (3116, 20687), (5206, 12382), (5617, 11476), (5738, 11234), (6191, 10412)]