80968248

素因数分解:

$2^3\times 3^4\times {\mathrm{124951}}^1$

素因数の和:124969

約数の個数: 40

約数和(自身を含む): 226787880

約数和(自身を除く): 145819632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 124951, 249902, 374853, 499804, 749706, 999608, 1124559, 1499412, 2249118, 2998824, 3373677, 4498236, 6747354, 8996472, 10121031, 13494708, 20242062, 26989416, 40484124, 80968248]

約数ペア:

[(1, 80968248), (2, 40484124), (3, 26989416), (4, 20242062), (6, 13494708), (8, 10121031), (9, 8996472), (12, 6747354), (18, 4498236), (24, 3373677), (27, 2998824), (36, 2249118), (54, 1499412), (72, 1124559), (81, 999608), (108, 749706), (162, 499804), (216, 374853), (324, 249902), (648, 124951)]