26729125568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{142007}}^1$

素因数の和:142209

約数の個数: 56

約数和(自身を含む): 56485670112

約数和(自身を除く): 29756544544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 173, 272, 346, 544, 692, 1088, 1384, 2768, 2941, 5536, 5882, 11072, 11764, 23528, 47056, 94112, 142007, 188224, 284014, 568028, 1136056, 2272112, 2414119, 4544224, 4828238, 9088448, 9656476, 19312952, 24567211, 38625904, 49134422, 77251808, 98268844, 154503616, 196537688, 393075376, 417642587, 786150752, 835285174, 1572301504, 1670570348, 3341140696, 6682281392, 13364562784, 26729125568]

約数ペア:

[(1, 26729125568), (2, 13364562784), (4, 6682281392), (8, 3341140696), (16, 1670570348), (17, 1572301504), (32, 835285174), (34, 786150752), (64, 417642587), (68, 393075376), (136, 196537688), (173, 154503616), (272, 98268844), (346, 77251808), (544, 49134422), (692, 38625904), (1088, 24567211), (1384, 19312952), (2768, 9656476), (2941, 9088448), (5536, 4828238), (5882, 4544224), (11072, 2414119), (11764, 2272112), (23528, 1136056), (47056, 568028), (94112, 284014), (142007, 188224)]