91448388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{81943}}^1$

素因数の和:81984

約数の個数: 36

約数和(自身を含む): 238620928

約数和(自身を除く): 147172540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 81943, 163886, 245829, 327772, 491658, 737487, 983316, 1474974, 2540233, 2949948, 5080466, 7620699, 10160932, 15241398, 22862097, 30482796, 45724194, 91448388]

約数ペア:

[(1, 91448388), (2, 45724194), (3, 30482796), (4, 22862097), (6, 15241398), (9, 10160932), (12, 7620699), (18, 5080466), (31, 2949948), (36, 2540233), (62, 1474974), (93, 983316), (124, 737487), (186, 491658), (279, 327772), (372, 245829), (558, 163886), (1116, 81943)]