71620164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3691}}^1$

素因数の和:3726

約数の個数: 108

約数和(自身を含む): 229804848

約数和(自身を除く): 158184684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 3691, 4851, 6468, 7382, 9702, 11073, 14764, 19404, 22146, 25837, 33219, 40601, 44292, 51674, 66438, 77511, 81202, 103348, 121803, 132876, 155022, 162404, 180859, 232533, 243606, 284207, 310044, 361718, 365409, 465066, 487212, 542577, 568414, 723436, 730818, 852621, 930132, 1085154, 1136828, 1461636, 1627731, 1705242, 1989449, 2170308, 2557863, 3255462, 3410484, 3978898, 5115726, 5968347, 6510924, 7957796, 10231452, 11936694, 17905041, 23873388, 35810082, 71620164]

約数ペア:

[(1, 71620164), (2, 35810082), (3, 23873388), (4, 17905041), (6, 11936694), (7, 10231452), (9, 7957796), (11, 6510924), (12, 5968347), (14, 5115726), (18, 3978898), (21, 3410484), (22, 3255462), (28, 2557863), (33, 2170308), (36, 1989449), (42, 1705242), (44, 1627731), (49, 1461636), (63, 1136828), (66, 1085154), (77, 930132), (84, 852621), (98, 730818), (99, 723436), (126, 568414), (132, 542577), (147, 487212), (154, 465066), (196, 365409), (198, 361718), (231, 310044), (252, 284207), (294, 243606), (308, 232533), (396, 180859), (441, 162404), (462, 155022), (539, 132876), (588, 121803), (693, 103348), (882, 81202), (924, 77511), (1078, 66438), (1386, 51674), (1617, 44292), (1764, 40601), (2156, 33219), (2772, 25837), (3234, 22146), (3691, 19404), (4851, 14764), (6468, 11073), (7382, 9702)]