64650348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1699}}^1$

素因数の和:1867

約数の個数: 72

約数和(自身を含む): 188115200

約数和(自身を除く): 123464852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1699, 1812, 2114, 2718, 3171, 3398, 4228, 5097, 5436, 6342, 6796, 9513, 10194, 11893, 12684, 15291, 19026, 20388, 23786, 30582, 35679, 38052, 47572, 61164, 71358, 107037, 142716, 214074, 256549, 428148, 513098, 769647, 1026196, 1539294, 1795843, 2308941, 3078588, 3591686, 4617882, 5387529, 7183372, 9235764, 10775058, 16162587, 21550116, 32325174, 64650348]

約数ペア:

[(1, 64650348), (2, 32325174), (3, 21550116), (4, 16162587), (6, 10775058), (7, 9235764), (9, 7183372), (12, 5387529), (14, 4617882), (18, 3591686), (21, 3078588), (28, 2308941), (36, 1795843), (42, 1539294), (63, 1026196), (84, 769647), (126, 513098), (151, 428148), (252, 256549), (302, 214074), (453, 142716), (604, 107037), (906, 71358), (1057, 61164), (1359, 47572), (1699, 38052), (1812, 35679), (2114, 30582), (2718, 23786), (3171, 20388), (3398, 19026), (4228, 15291), (5097, 12684), (5436, 11893), (6342, 10194), (6796, 9513)]