73746544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{271127}}^1$

素因数の和:271152

約数の個数: 20

約数和(自身を含む): 151289424

約数和(自身を除く): 77542880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 271127, 542254, 1084508, 2169016, 4338032, 4609159, 9218318, 18436636, 36873272, 73746544]

約数ペア:

[(1, 73746544), (2, 36873272), (4, 18436636), (8, 9218318), (16, 4609159), (17, 4338032), (34, 2169016), (68, 1084508), (136, 542254), (272, 271127)]