71129712

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15277}}^1$

素因数の和:15385

約数の個数: 40

約数和(自身を含む): 185658256

約数和(自身を除く): 114528544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 15277, 30554, 45831, 61108, 91662, 122216, 183324, 244432, 366648, 733296, 1481869, 2963738, 4445607, 5927476, 8891214, 11854952, 17782428, 23709904, 35564856, 71129712]

約数ペア:

[(1, 71129712), (2, 35564856), (3, 23709904), (4, 17782428), (6, 11854952), (8, 8891214), (12, 5927476), (16, 4445607), (24, 2963738), (48, 1481869), (97, 733296), (194, 366648), (291, 244432), (388, 183324), (582, 122216), (776, 91662), (1164, 61108), (1552, 45831), (2328, 30554), (4656, 15277)]