28710672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31481}}^1$

素因数の和:31511

約数の個数: 40

約数和(自身を含む): 78075360

約数和(自身を除く): 49364688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31481, 62962, 94443, 125924, 188886, 251848, 377772, 503696, 598139, 755544, 1196278, 1511088, 1794417, 2392556, 3588834, 4785112, 7177668, 9570224, 14355336, 28710672]

約数ペア:

[(1, 28710672), (2, 14355336), (3, 9570224), (4, 7177668), (6, 4785112), (8, 3588834), (12, 2392556), (16, 1794417), (19, 1511088), (24, 1196278), (38, 755544), (48, 598139), (57, 503696), (76, 377772), (114, 251848), (152, 188886), (228, 125924), (304, 94443), (456, 62962), (912, 31481)]