79428336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127289}}^1$

素因数の和:127313

約数の個数: 40

約数和(自身を含む): 220975440

約数和(自身を除く): 141547104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 127289, 254578, 381867, 509156, 763734, 1018312, 1527468, 1654757, 2036624, 3054936, 3309514, 4964271, 6109872, 6619028, 9928542, 13238056, 19857084, 26476112, 39714168, 79428336]

約数ペア:

[(1, 79428336), (2, 39714168), (3, 26476112), (4, 19857084), (6, 13238056), (8, 9928542), (12, 6619028), (13, 6109872), (16, 4964271), (24, 3309514), (26, 3054936), (39, 2036624), (48, 1654757), (52, 1527468), (78, 1018312), (104, 763734), (156, 509156), (208, 381867), (312, 254578), (624, 127289)]