73160890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5237}}^1$

素因数の和:5382

約数の個数: 32

約数和(自身を含む): 144820224

約数和(自身を除く): 71659334

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 5237, 6985, 10474, 13970, 26185, 52370, 57607, 115214, 288035, 576070, 665099, 1330198, 3325495, 6650990, 7316089, 14632178, 36580445, 73160890]

約数ペア:

[(1, 73160890), (2, 36580445), (5, 14632178), (10, 7316089), (11, 6650990), (22, 3325495), (55, 1330198), (110, 665099), (127, 576070), (254, 288035), (635, 115214), (1270, 57607), (1397, 52370), (2794, 26185), (5237, 13970), (6985, 10474)]