31271832

素因数分解:

$2^3\times 3^4\times {\mathrm{48259}}^1$

素因数の和:48277

約数の個数: 40

約数和(自身を含む): 87591900

約数和(自身を除く): 56320068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 48259, 96518, 144777, 193036, 289554, 386072, 434331, 579108, 868662, 1158216, 1302993, 1737324, 2605986, 3474648, 3908979, 5211972, 7817958, 10423944, 15635916, 31271832]

約数ペア:

[(1, 31271832), (2, 15635916), (3, 10423944), (4, 7817958), (6, 5211972), (8, 3908979), (9, 3474648), (12, 2605986), (18, 1737324), (24, 1302993), (27, 1158216), (36, 868662), (54, 579108), (72, 434331), (81, 386072), (108, 289554), (162, 193036), (216, 144777), (324, 96518), (648, 48259)]