30724744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 59401440

約数和(自身を除く): 28676696

約数列:

[1, 2, 4, 8, 41, 82, 164, 283, 328, 331, 566, 662, 1132, 1324, 2264, 2648, 11603, 13571, 23206, 27142, 46412, 54284, 92824, 93673, 108568, 187346, 374692, 749384, 3840593, 7681186, 15362372, 30724744]

約数ペア:

[(1, 30724744), (2, 15362372), (4, 7681186), (8, 3840593), (41, 749384), (82, 374692), (164, 187346), (283, 108568), (328, 93673), (331, 92824), (566, 54284), (662, 46412), (1132, 27142), (1324, 23206), (2264, 13571), (2648, 11603)]