31422168

素因数分解:

$2^3\times 3^4\times {\mathrm{48491}}^1$

素因数の和:48509

約数の個数: 40

約数和(自身を含む): 88012980

約数和(自身を除く): 56590812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 48491, 96982, 145473, 193964, 290946, 387928, 436419, 581892, 872838, 1163784, 1309257, 1745676, 2618514, 3491352, 3927771, 5237028, 7855542, 10474056, 15711084, 31422168]

約数ペア:

[(1, 31422168), (2, 15711084), (3, 10474056), (4, 7855542), (6, 5237028), (8, 3927771), (9, 3491352), (12, 2618514), (18, 1745676), (24, 1309257), (27, 1163784), (36, 872838), (54, 581892), (72, 436419), (81, 387928), (108, 290946), (162, 193964), (216, 145473), (324, 96982), (648, 48491)]