68755428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{38977}}^1$

素因数の和:39001

約数の個数: 54

約数和(自身を含む): 202178886

約数和(自身を除く): 133423458

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 38977, 77954, 116931, 155908, 233862, 272839, 350793, 467724, 545678, 701586, 818517, 1091356, 1403172, 1637034, 1909873, 2455551, 3274068, 3819746, 4911102, 5729619, 7639492, 9822204, 11459238, 17188857, 22918476, 34377714, 68755428]

約数ペア:

[(1, 68755428), (2, 34377714), (3, 22918476), (4, 17188857), (6, 11459238), (7, 9822204), (9, 7639492), (12, 5729619), (14, 4911102), (18, 3819746), (21, 3274068), (28, 2455551), (36, 1909873), (42, 1637034), (49, 1403172), (63, 1091356), (84, 818517), (98, 701586), (126, 545678), (147, 467724), (196, 350793), (252, 272839), (294, 233862), (441, 155908), (588, 116931), (882, 77954), (1764, 38977)]