91841360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6793}}^1$

素因数の和:6832

約数の個数: 60

約数和(自身を含む): 231254172

約数和(自身を除く): 139412812

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 6793, 13520, 13586, 27172, 33965, 54344, 67930, 88309, 108688, 135860, 176618, 271720, 353236, 441545, 543440, 706472, 883090, 1148017, 1412944, 1766180, 2296034, 3532360, 4592068, 5740085, 7064720, 9184136, 11480170, 18368272, 22960340, 45920680, 91841360]

約数ペア:

[(1, 91841360), (2, 45920680), (4, 22960340), (5, 18368272), (8, 11480170), (10, 9184136), (13, 7064720), (16, 5740085), (20, 4592068), (26, 3532360), (40, 2296034), (52, 1766180), (65, 1412944), (80, 1148017), (104, 883090), (130, 706472), (169, 543440), (208, 441545), (260, 353236), (338, 271720), (520, 176618), (676, 135860), (845, 108688), (1040, 88309), (1352, 67930), (1690, 54344), (2704, 33965), (3380, 27172), (6760, 13586), (6793, 13520)]