88718896

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 80

約数和(自身を含む): 205066240

約数和(自身を除く): 116347344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 79, 112, 148, 158, 259, 271, 296, 316, 518, 542, 553, 592, 632, 1036, 1084, 1106, 1264, 1897, 2072, 2168, 2212, 2923, 3794, 4144, 4336, 4424, 5846, 7588, 8848, 10027, 11692, 15176, 20054, 20461, 21409, 23384, 30352, 40108, 40922, 42818, 46768, 70189, 80216, 81844, 85636, 140378, 149863, 160432, 163688, 171272, 280756, 299726, 327376, 342544, 561512, 599452, 792133, 1123024, 1198904, 1584266, 2397808, 3168532, 5544931, 6337064, 11089862, 12674128, 22179724, 44359448, 88718896]

約数ペア:

[(1, 88718896), (2, 44359448), (4, 22179724), (7, 12674128), (8, 11089862), (14, 6337064), (16, 5544931), (28, 3168532), (37, 2397808), (56, 1584266), (74, 1198904), (79, 1123024), (112, 792133), (148, 599452), (158, 561512), (259, 342544), (271, 327376), (296, 299726), (316, 280756), (518, 171272), (542, 163688), (553, 160432), (592, 149863), (632, 140378), (1036, 85636), (1084, 81844), (1106, 80216), (1264, 70189), (1897, 46768), (2072, 42818), (2168, 40922), (2212, 40108), (2923, 30352), (3794, 23384), (4144, 21409), (4336, 20461), (4424, 20054), (5846, 15176), (7588, 11692), (8848, 10027)]