72760728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159563}}^1$

素因数の和:159591

約数の個数: 32

約数和(自身を含む): 191476800

約数和(自身を除く): 118716072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 159563, 319126, 478689, 638252, 957378, 1276504, 1914756, 3031697, 3829512, 6063394, 9095091, 12126788, 18190182, 24253576, 36380364, 72760728]

約数ペア:

[(1, 72760728), (2, 36380364), (3, 24253576), (4, 18190182), (6, 12126788), (8, 9095091), (12, 6063394), (19, 3829512), (24, 3031697), (38, 1914756), (57, 1276504), (76, 957378), (114, 638252), (152, 478689), (228, 319126), (456, 159563)]