66361848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3911}}^1$

素因数の和:4028

約数の個数: 64

約数和(自身を含む): 191531520

約数和(自身を除く): 125169672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 3911, 4242, 5656, 7822, 8484, 11733, 15644, 16968, 23466, 27377, 31288, 46932, 54754, 82131, 93864, 109508, 164262, 219016, 328524, 395011, 657048, 790022, 1185033, 1580044, 2370066, 2765077, 3160088, 4740132, 5530154, 8295231, 9480264, 11060308, 16590462, 22120616, 33180924, 66361848]

約数ペア:

[(1, 66361848), (2, 33180924), (3, 22120616), (4, 16590462), (6, 11060308), (7, 9480264), (8, 8295231), (12, 5530154), (14, 4740132), (21, 3160088), (24, 2765077), (28, 2370066), (42, 1580044), (56, 1185033), (84, 790022), (101, 657048), (168, 395011), (202, 328524), (303, 219016), (404, 164262), (606, 109508), (707, 93864), (808, 82131), (1212, 54754), (1414, 46932), (2121, 31288), (2424, 27377), (2828, 23466), (3911, 16968), (4242, 15644), (5656, 11733), (7822, 8484)]