31004112

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1627}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 80345056

約数和(自身を除く): 49340944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 1627, 2382, 3176, 3254, 4764, 4881, 6352, 6508, 9528, 9762, 13016, 19056, 19524, 26032, 39048, 78096, 645919, 1291838, 1937757, 2583676, 3875514, 5167352, 7751028, 10334704, 15502056, 31004112]

約数ペア:

[(1, 31004112), (2, 15502056), (3, 10334704), (4, 7751028), (6, 5167352), (8, 3875514), (12, 2583676), (16, 1937757), (24, 1291838), (48, 645919), (397, 78096), (794, 39048), (1191, 26032), (1588, 19524), (1627, 19056), (2382, 13016), (3176, 9762), (3254, 9528), (4764, 6508), (4881, 6352)]