88170012

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{16661}}^1$

素因数の和:16688

約数の個数: 72

約数和(自身を含む): 265925520

約数和(自身を除く): 177755508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 16661, 33322, 49983, 66644, 99966, 116627, 149949, 199932, 233254, 299898, 349881, 449847, 466508, 599796, 699762, 816389, 899694, 1049643, 1399524, 1632778, 1799388, 2099286, 2449167, 3148929, 3265556, 4198572, 4898334, 6297858, 7347501, 9796668, 12595716, 14695002, 22042503, 29390004, 44085006, 88170012]

約数ペア:

[(1, 88170012), (2, 44085006), (3, 29390004), (4, 22042503), (6, 14695002), (7, 12595716), (9, 9796668), (12, 7347501), (14, 6297858), (18, 4898334), (21, 4198572), (27, 3265556), (28, 3148929), (36, 2449167), (42, 2099286), (49, 1799388), (54, 1632778), (63, 1399524), (84, 1049643), (98, 899694), (108, 816389), (126, 699762), (147, 599796), (189, 466508), (196, 449847), (252, 349881), (294, 299898), (378, 233254), (441, 199932), (588, 149949), (756, 116627), (882, 99966), (1323, 66644), (1764, 49983), (2646, 33322), (5292, 16661)]