42619242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2161}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 90285120

約数和(自身を除く): 47665878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 2161, 3287, 4322, 6483, 6574, 9861, 12966, 19722, 41059, 82118, 123177, 246354, 373853, 747706, 1121559, 2243118, 7103207, 14206414, 21309621, 42619242]

約数ペア:

[(1, 42619242), (2, 21309621), (3, 14206414), (6, 7103207), (19, 2243118), (38, 1121559), (57, 747706), (114, 373853), (173, 246354), (346, 123177), (519, 82118), (1038, 41059), (2161, 19722), (3287, 12966), (4322, 9861), (6483, 6574)]