90904992

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13337}}^1$

素因数の和:13421

約数の個数: 48

約数和(自身を含む): 242004672

約数和(自身を除く): 151099680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 13337, 26674, 40011, 53348, 80022, 106696, 160044, 213392, 320088, 426784, 640176, 946927, 1280352, 1893854, 2840781, 3787708, 5681562, 7575416, 11363124, 15150832, 22726248, 30301664, 45452496, 90904992]

約数ペア:

[(1, 90904992), (2, 45452496), (3, 30301664), (4, 22726248), (6, 15150832), (8, 11363124), (12, 7575416), (16, 5681562), (24, 3787708), (32, 2840781), (48, 1893854), (71, 1280352), (96, 946927), (142, 640176), (213, 426784), (284, 320088), (426, 213392), (568, 160044), (852, 106696), (1136, 80022), (1704, 53348), (2272, 40011), (3408, 26674), (6816, 13337)]