61904344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1201}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 123325200

約数和(自身を除く): 61420856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1201, 1516, 2402, 3032, 4804, 6443, 9608, 12886, 20417, 25772, 40834, 51544, 81668, 163336, 455179, 910358, 1820716, 3641432, 7738043, 15476086, 30952172, 61904344]

約数ペア:

[(1, 61904344), (2, 30952172), (4, 15476086), (8, 7738043), (17, 3641432), (34, 1820716), (68, 910358), (136, 455179), (379, 163336), (758, 81668), (1201, 51544), (1516, 40834), (2402, 25772), (3032, 20417), (4804, 12886), (6443, 9608)]