64646664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{141769}}^1$

素因数の和:141797

約数の個数: 32

約数和(自身を含む): 170124000

約数和(自身を除く): 105477336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 141769, 283538, 425307, 567076, 850614, 1134152, 1701228, 2693611, 3402456, 5387222, 8080833, 10774444, 16161666, 21548888, 32323332, 64646664]

約数ペア:

[(1, 64646664), (2, 32323332), (3, 21548888), (4, 16161666), (6, 10774444), (8, 8080833), (12, 5387222), (19, 3402456), (24, 2693611), (38, 1701228), (57, 1134152), (76, 850614), (114, 567076), (152, 425307), (228, 283538), (456, 141769)]