29643942

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 61395840

約数和(自身を除く): 31751898

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 1291, 2582, 3827, 3873, 7654, 7746, 11481, 22962, 55513, 111026, 114899, 166539, 229798, 333078, 344697, 689394, 4940657, 9881314, 14821971, 29643942]

約数ペア:

[(1, 29643942), (2, 14821971), (3, 9881314), (6, 4940657), (43, 689394), (86, 344697), (89, 333078), (129, 229798), (178, 166539), (258, 114899), (267, 111026), (534, 55513), (1291, 22962), (2582, 11481), (3827, 7746), (3873, 7654)]