3980129904

素因数分解:

$2^4\times 3^2\times {\mathrm{27639791}}^1$

素因数の和:27639805

約数の個数: 30

約数和(自身を含む): 11138836176

約数和(自身を除く): 7158706272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 27639791, 55279582, 82919373, 110559164, 165838746, 221118328, 248758119, 331677492, 442236656, 497516238, 663354984, 995032476, 1326709968, 1990064952, 3980129904]

約数ペア:

[(1, 3980129904), (2, 1990064952), (3, 1326709968), (4, 995032476), (6, 663354984), (8, 497516238), (9, 442236656), (12, 331677492), (16, 248758119), (18, 221118328), (24, 165838746), (36, 110559164), (48, 82919373), (72, 55279582), (144, 27639791)]