40144248

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1570

約数の個数: 80

約数和(自身を含む): 115259760

約数和(自身を除く): 75115512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 1511, 2214, 2952, 3022, 3321, 4428, 4533, 6044, 6642, 8856, 9066, 12088, 13284, 13599, 18132, 26568, 27198, 36264, 40797, 54396, 61951, 81594, 108792, 122391, 123902, 163188, 185853, 244782, 247804, 326376, 371706, 489564, 495608, 557559, 743412, 979128, 1115118, 1486824, 1672677, 2230236, 3345354, 4460472, 5018031, 6690708, 10036062, 13381416, 20072124, 40144248]

約数ペア:

[(1, 40144248), (2, 20072124), (3, 13381416), (4, 10036062), (6, 6690708), (8, 5018031), (9, 4460472), (12, 3345354), (18, 2230236), (24, 1672677), (27, 1486824), (36, 1115118), (41, 979128), (54, 743412), (72, 557559), (81, 495608), (82, 489564), (108, 371706), (123, 326376), (162, 247804), (164, 244782), (216, 185853), (246, 163188), (324, 123902), (328, 122391), (369, 108792), (492, 81594), (648, 61951), (738, 54396), (984, 40797), (1107, 36264), (1476, 27198), (1511, 26568), (2214, 18132), (2952, 13599), (3022, 13284), (3321, 12088), (4428, 9066), (4533, 8856), (6044, 6642)]