667824144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1070231}}^1$

素因数の和:1070255

約数の個数: 40

約数和(自身を含む): 1857922752

約数和(自身を除く): 1190098608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1070231, 2140462, 3210693, 4280924, 6421386, 8561848, 12842772, 13913003, 17123696, 25685544, 27826006, 41739009, 51371088, 55652012, 83478018, 111304024, 166956036, 222608048, 333912072, 667824144]

約数ペア:

[(1, 667824144), (2, 333912072), (3, 222608048), (4, 166956036), (6, 111304024), (8, 83478018), (12, 55652012), (13, 51371088), (16, 41739009), (24, 27826006), (26, 25685544), (39, 17123696), (48, 13913003), (52, 12842772), (78, 8561848), (104, 6421386), (156, 4280924), (208, 3210693), (312, 2140462), (624, 1070231)]