91614224

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2044

約数の個数: 60

約数和(自身を含む): 203615316

約数和(自身を除く): 112001092

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 1993, 2704, 2873, 3536, 3986, 5746, 7972, 11492, 15944, 22984, 25909, 31888, 33881, 45968, 51818, 67762, 103636, 135524, 207272, 271048, 336817, 414544, 440453, 542096, 673634, 880906, 1347268, 1761812, 2694536, 3523624, 5389072, 5725889, 7047248, 11451778, 22903556, 45807112, 91614224]

約数ペア:

[(1, 91614224), (2, 45807112), (4, 22903556), (8, 11451778), (13, 7047248), (16, 5725889), (17, 5389072), (26, 3523624), (34, 2694536), (52, 1761812), (68, 1347268), (104, 880906), (136, 673634), (169, 542096), (208, 440453), (221, 414544), (272, 336817), (338, 271048), (442, 207272), (676, 135524), (884, 103636), (1352, 67762), (1768, 51818), (1993, 45968), (2704, 33881), (2873, 31888), (3536, 25909), (3986, 22984), (5746, 15944), (7972, 11492)]