47664668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{11491}}^1$

素因数の和:11573

約数の個数: 24

約数和(自身を含む): 89775504

約数和(自身を除く): 42110836

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 11491, 22982, 45964, 195347, 390694, 700951, 781388, 1401902, 2803804, 11916167, 23832334, 47664668]

約数ペア:

[(1, 47664668), (2, 23832334), (4, 11916167), (17, 2803804), (34, 1401902), (61, 781388), (68, 700951), (122, 390694), (244, 195347), (1037, 45964), (2074, 22982), (4148, 11491)]