31098912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24919}}^1$

素因数の和:24945

約数の個数: 48

約数和(自身を含む): 87917760

約数和(自身を除く): 56818848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 24919, 49838, 74757, 99676, 149514, 199352, 299028, 323947, 398704, 598056, 647894, 797408, 971841, 1196112, 1295788, 1943682, 2392224, 2591576, 3887364, 5183152, 7774728, 10366304, 15549456, 31098912]

約数ペア:

[(1, 31098912), (2, 15549456), (3, 10366304), (4, 7774728), (6, 5183152), (8, 3887364), (12, 2591576), (13, 2392224), (16, 1943682), (24, 1295788), (26, 1196112), (32, 971841), (39, 797408), (48, 647894), (52, 598056), (78, 398704), (96, 323947), (104, 299028), (156, 199352), (208, 149514), (312, 99676), (416, 74757), (624, 49838), (1248, 24919)]