28937584744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8419}}^1\times {\mathrm{22613}}^1$

素因数の和:31057

約数の個数: 32

約数和(自身を含む): 57122964000

約数和(自身を除く): 28185379256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8419, 16838, 22613, 33676, 45226, 67352, 90452, 159961, 180904, 319922, 429647, 639844, 859294, 1279688, 1718588, 3437176, 190378847, 380757694, 761515388, 1523030776, 3617198093, 7234396186, 14468792372, 28937584744]

約数ペア:

[(1, 28937584744), (2, 14468792372), (4, 7234396186), (8, 3617198093), (19, 1523030776), (38, 761515388), (76, 380757694), (152, 190378847), (8419, 3437176), (16838, 1718588), (22613, 1279688), (33676, 859294), (45226, 639844), (67352, 429647), (90452, 319922), (159961, 180904)]