91044448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 196756560

約数和(自身を除く): 105712112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 181, 352, 362, 724, 1429, 1448, 1991, 2858, 2896, 3982, 5716, 5792, 7964, 11432, 15719, 15928, 22864, 31438, 31856, 45728, 62876, 63712, 125752, 251504, 258649, 503008, 517298, 1034596, 2069192, 2845139, 4138384, 5690278, 8276768, 11380556, 22761112, 45522224, 91044448]

約数ペア:

[(1, 91044448), (2, 45522224), (4, 22761112), (8, 11380556), (11, 8276768), (16, 5690278), (22, 4138384), (32, 2845139), (44, 2069192), (88, 1034596), (176, 517298), (181, 503008), (352, 258649), (362, 251504), (724, 125752), (1429, 63712), (1448, 62876), (1991, 45728), (2858, 31856), (2896, 31438), (3982, 22864), (5716, 15928), (5792, 15719), (7964, 11432)]