85639103104

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{90523}}^1$

素因数の和:90945

約数の個数: 64

約数和(自身を含む): 180052236000

約数和(自身を除く): 94413132896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 389, 608, 778, 1216, 1556, 2432, 3112, 6224, 7391, 12448, 14782, 24896, 29564, 49792, 59128, 90523, 118256, 181046, 236512, 362092, 473024, 724184, 946048, 1448368, 1719937, 2896736, 3439874, 5793472, 6879748, 11586944, 13759496, 27518992, 35213447, 55037984, 70426894, 110075968, 140853788, 220151936, 281707576, 563415152, 669055493, 1126830304, 1338110986, 2253660608, 2676221972, 4507321216, 5352443944, 10704887888, 21409775776, 42819551552, 85639103104]

約数ペア:

[(1, 85639103104), (2, 42819551552), (4, 21409775776), (8, 10704887888), (16, 5352443944), (19, 4507321216), (32, 2676221972), (38, 2253660608), (64, 1338110986), (76, 1126830304), (128, 669055493), (152, 563415152), (304, 281707576), (389, 220151936), (608, 140853788), (778, 110075968), (1216, 70426894), (1556, 55037984), (2432, 35213447), (3112, 27518992), (6224, 13759496), (7391, 11586944), (12448, 6879748), (14782, 5793472), (24896, 3439874), (29564, 2896736), (49792, 1719937), (59128, 1448368), (90523, 946048), (118256, 724184), (181046, 473024), (236512, 362092)]