78598104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251917}}^1$

素因数の和:251939

約数の個数: 32

約数和(自身を含む): 211611120

約数和(自身を除く): 133013016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 251917, 503834, 755751, 1007668, 1511502, 2015336, 3023004, 3274921, 6046008, 6549842, 9824763, 13099684, 19649526, 26199368, 39299052, 78598104]

約数ペア:

[(1, 78598104), (2, 39299052), (3, 26199368), (4, 19649526), (6, 13099684), (8, 9824763), (12, 6549842), (13, 6046008), (24, 3274921), (26, 3023004), (39, 2015336), (52, 1511502), (78, 1007668), (104, 755751), (156, 503834), (312, 251917)]