77771616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 222391008

約数和(自身を除く): 144619392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 101, 104, 156, 202, 208, 303, 312, 404, 416, 606, 617, 624, 808, 1212, 1234, 1248, 1313, 1616, 1851, 2424, 2468, 2626, 3232, 3702, 3939, 4848, 4936, 5252, 7404, 7878, 8021, 9696, 9872, 10504, 14808, 15756, 16042, 19744, 21008, 24063, 29616, 31512, 32084, 42016, 48126, 59232, 62317, 63024, 64168, 96252, 124634, 126048, 128336, 186951, 192504, 249268, 256672, 373902, 385008, 498536, 747804, 770016, 810121, 997072, 1495608, 1620242, 1994144, 2430363, 2991216, 3240484, 4860726, 5982432, 6480968, 9721452, 12961936, 19442904, 25923872, 38885808, 77771616]

約数ペア:

[(1, 77771616), (2, 38885808), (3, 25923872), (4, 19442904), (6, 12961936), (8, 9721452), (12, 6480968), (13, 5982432), (16, 4860726), (24, 3240484), (26, 2991216), (32, 2430363), (39, 1994144), (48, 1620242), (52, 1495608), (78, 997072), (96, 810121), (101, 770016), (104, 747804), (156, 498536), (202, 385008), (208, 373902), (303, 256672), (312, 249268), (404, 192504), (416, 186951), (606, 128336), (617, 126048), (624, 124634), (808, 96252), (1212, 64168), (1234, 63024), (1248, 62317), (1313, 59232), (1616, 48126), (1851, 42016), (2424, 32084), (2468, 31512), (2626, 29616), (3232, 24063), (3702, 21008), (3939, 19744), (4848, 16042), (4936, 15756), (5252, 14808), (7404, 10504), (7878, 9872), (8021, 9696)]