123862968

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{41959}}^1$

素因数の和:42012

約数の個数: 48

約数和(自身を含む): 343652400

約数和(自身を除く): 219789432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 41959, 83918, 125877, 167836, 251754, 335672, 377631, 503508, 755262, 1007016, 1510524, 1720319, 3021048, 3440638, 5160957, 6881276, 10321914, 13762552, 15482871, 20643828, 30965742, 41287656, 61931484, 123862968]

約数ペア:

[(1, 123862968), (2, 61931484), (3, 41287656), (4, 30965742), (6, 20643828), (8, 15482871), (9, 13762552), (12, 10321914), (18, 6881276), (24, 5160957), (36, 3440638), (41, 3021048), (72, 1720319), (82, 1510524), (123, 1007016), (164, 755262), (246, 503508), (328, 377631), (369, 335672), (492, 251754), (738, 167836), (984, 125877), (1476, 83918), (2952, 41959)]