56219784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{123289}}^1$

素因数の和:123317

約数の個数: 32

約数和(自身を含む): 147948000

約数和(自身を除く): 91728216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 123289, 246578, 369867, 493156, 739734, 986312, 1479468, 2342491, 2958936, 4684982, 7027473, 9369964, 14054946, 18739928, 28109892, 56219784]

約数ペア:

[(1, 56219784), (2, 28109892), (3, 18739928), (4, 14054946), (6, 9369964), (8, 7027473), (12, 4684982), (19, 2958936), (24, 2342491), (38, 1479468), (57, 986312), (76, 739734), (114, 493156), (152, 369867), (228, 246578), (456, 123289)]