91370888

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 210562560

約数和(自身を除く): 119191672

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 73, 98, 103, 124, 146, 196, 206, 217, 248, 292, 392, 412, 434, 511, 584, 721, 824, 868, 1022, 1442, 1519, 1736, 2044, 2263, 2884, 3038, 3193, 3577, 4088, 4526, 5047, 5768, 6076, 6386, 7154, 7519, 9052, 10094, 12152, 12772, 14308, 15038, 15841, 18104, 20188, 22351, 25544, 28616, 30076, 31682, 40376, 44702, 52633, 60152, 63364, 89404, 105266, 110887, 126728, 156457, 178808, 210532, 221774, 233089, 312914, 368431, 421064, 443548, 466178, 625828, 736862, 887096, 932356, 1251656, 1473724, 1631623, 1864712, 2947448, 3263246, 6526492, 11421361, 13052984, 22842722, 45685444, 91370888]

約数ペア:

[(1, 91370888), (2, 45685444), (4, 22842722), (7, 13052984), (8, 11421361), (14, 6526492), (28, 3263246), (31, 2947448), (49, 1864712), (56, 1631623), (62, 1473724), (73, 1251656), (98, 932356), (103, 887096), (124, 736862), (146, 625828), (196, 466178), (206, 443548), (217, 421064), (248, 368431), (292, 312914), (392, 233089), (412, 221774), (434, 210532), (511, 178808), (584, 156457), (721, 126728), (824, 110887), (868, 105266), (1022, 89404), (1442, 63364), (1519, 60152), (1736, 52633), (2044, 44702), (2263, 40376), (2884, 31682), (3038, 30076), (3193, 28616), (3577, 25544), (4088, 22351), (4526, 20188), (5047, 18104), (5768, 15841), (6076, 15038), (6386, 14308), (7154, 12772), (7519, 12152), (9052, 10094)]