91406488

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 173813760

約数和(自身を除く): 82407272

約数列:

[1, 2, 4, 8, 163, 191, 326, 367, 382, 652, 734, 764, 1304, 1468, 1528, 2936, 31133, 59821, 62266, 70097, 119642, 124532, 140194, 239284, 249064, 280388, 478568, 560776, 11425811, 22851622, 45703244, 91406488]

約数ペア:

[(1, 91406488), (2, 45703244), (4, 22851622), (8, 11425811), (163, 560776), (191, 478568), (326, 280388), (367, 249064), (382, 239284), (652, 140194), (734, 124532), (764, 119642), (1304, 70097), (1468, 62266), (1528, 59821), (2936, 31133)]