31237488

素因数分解:

$2^4\times 3^4\times {\mathrm{24103}}^1$

素因数の和:24123

約数の個数: 50

約数和(自身を含む): 90414104

約数和(自身を除く): 59176616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 24103, 48206, 72309, 96412, 144618, 192824, 216927, 289236, 385648, 433854, 578472, 650781, 867708, 1156944, 1301562, 1735416, 1952343, 2603124, 3470832, 3904686, 5206248, 7809372, 10412496, 15618744, 31237488]

約数ペア:

[(1, 31237488), (2, 15618744), (3, 10412496), (4, 7809372), (6, 5206248), (8, 3904686), (9, 3470832), (12, 2603124), (16, 1952343), (18, 1735416), (24, 1301562), (27, 1156944), (36, 867708), (48, 650781), (54, 578472), (72, 433854), (81, 385648), (108, 289236), (144, 216927), (162, 192824), (216, 144618), (324, 96412), (432, 72309), (648, 48206), (1296, 24103)]