139485936

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{70877}}^1$

素因数の和:70929

約数の個数: 40

約数和(自身を含む): 369132624

約数和(自身を除く): 229646688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 70877, 141754, 212631, 283508, 425262, 567016, 850524, 1134032, 1701048, 2905957, 3402096, 5811914, 8717871, 11623828, 17435742, 23247656, 34871484, 46495312, 69742968, 139485936]

約数ペア:

[(1, 139485936), (2, 69742968), (3, 46495312), (4, 34871484), (6, 23247656), (8, 17435742), (12, 11623828), (16, 8717871), (24, 5811914), (41, 3402096), (48, 2905957), (82, 1701048), (123, 1134032), (164, 850524), (246, 567016), (328, 425262), (492, 283508), (656, 212631), (984, 141754), (1968, 70877)]