31103112

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18253}}^1$

素因数の和:18333

約数の個数: 32

約数和(自身を含む): 78857280

約数和(自身を除く): 47754168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 18253, 36506, 54759, 73012, 109518, 146024, 219036, 438072, 1295963, 2591926, 3887889, 5183852, 7775778, 10367704, 15551556, 31103112]

約数ペア:

[(1, 31103112), (2, 15551556), (3, 10367704), (4, 7775778), (6, 5183852), (8, 3887889), (12, 2591926), (24, 1295963), (71, 438072), (142, 219036), (213, 146024), (284, 109518), (426, 73012), (568, 54759), (852, 36506), (1704, 18253)]