804865176

素因数分解:

$2^3\times 3^2\times {\mathrm{541}}^1\times {\mathrm{20663}}^1$

素因数の和:21216

約数の個数: 48

約数和(自身を含む): 2183978160

約数和(自身を除く): 1379112984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 9738, 12984, 19476, 20663, 38952, 41326, 61989, 82652, 123978, 165304, 185967, 247956, 371934, 495912, 743868, 1487736, 11178683, 22357366, 33536049, 44714732, 67072098, 89429464, 100608147, 134144196, 201216294, 268288392, 402432588, 804865176]

約数ペア:

[(1, 804865176), (2, 402432588), (3, 268288392), (4, 201216294), (6, 134144196), (8, 100608147), (9, 89429464), (12, 67072098), (18, 44714732), (24, 33536049), (36, 22357366), (72, 11178683), (541, 1487736), (1082, 743868), (1623, 495912), (2164, 371934), (3246, 247956), (4328, 185967), (4869, 165304), (6492, 123978), (9738, 82652), (12984, 61989), (19476, 41326), (20663, 38952)]