77164624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 60

約数和(自身を含む): 162375520

約数和(自身を除く): 85210896

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 151, 152, 164, 302, 304, 328, 604, 656, 779, 1208, 1558, 1681, 2416, 2869, 3116, 3362, 5738, 6191, 6232, 6724, 11476, 12382, 12464, 13448, 22952, 24764, 26896, 31939, 45904, 49528, 63878, 99056, 117629, 127756, 235258, 253831, 255512, 470516, 507662, 511024, 941032, 1015324, 1882064, 2030648, 4061296, 4822789, 9645578, 19291156, 38582312, 77164624]

約数ペア:

[(1, 77164624), (2, 38582312), (4, 19291156), (8, 9645578), (16, 4822789), (19, 4061296), (38, 2030648), (41, 1882064), (76, 1015324), (82, 941032), (151, 511024), (152, 507662), (164, 470516), (302, 255512), (304, 253831), (328, 235258), (604, 127756), (656, 117629), (779, 99056), (1208, 63878), (1558, 49528), (1681, 45904), (2416, 31939), (2869, 26896), (3116, 24764), (3362, 22952), (5738, 13448), (6191, 12464), (6232, 12382), (6724, 11476)]