91604942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 173746944

約数和(自身を除く): 82142002

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 83, 143, 166, 187, 221, 227, 286, 374, 442, 454, 913, 1079, 1411, 1826, 2158, 2431, 2497, 2822, 2951, 3859, 4862, 4994, 5902, 7718, 11869, 15521, 18343, 18841, 23738, 31042, 32461, 36686, 37682, 42449, 50167, 64922, 84898, 100334, 201773, 207251, 244933, 320297, 403546, 414502, 489866, 551837, 640594, 1103674, 2694263, 3523267, 4163861, 5388526, 7046534, 8327722, 45802471, 91604942]

約数ペア:

[(1, 91604942), (2, 45802471), (11, 8327722), (13, 7046534), (17, 5388526), (22, 4163861), (26, 3523267), (34, 2694263), (83, 1103674), (143, 640594), (166, 551837), (187, 489866), (221, 414502), (227, 403546), (286, 320297), (374, 244933), (442, 207251), (454, 201773), (913, 100334), (1079, 84898), (1411, 64922), (1826, 50167), (2158, 42449), (2431, 37682), (2497, 36686), (2822, 32461), (2951, 31042), (3859, 23738), (4862, 18841), (4994, 18343), (5902, 15521), (7718, 11869)]