75265266064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{438527}}^1$

素因数の和:439183

約数の個数: 40

約数和(自身を含む): 154649530368

約数和(自身を除く): 79384264304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 631, 1262, 2524, 5048, 10096, 10727, 21454, 42908, 85816, 171632, 438527, 877054, 1754108, 3508216, 7016432, 7454959, 14909918, 29819836, 59639672, 119279344, 276710537, 553421074, 1106842148, 2213684296, 4427368592, 4704079129, 9408158258, 18816316516, 37632633032, 75265266064]

約数ペア:

[(1, 75265266064), (2, 37632633032), (4, 18816316516), (8, 9408158258), (16, 4704079129), (17, 4427368592), (34, 2213684296), (68, 1106842148), (136, 553421074), (272, 276710537), (631, 119279344), (1262, 59639672), (2524, 29819836), (5048, 14909918), (10096, 7454959), (10727, 7016432), (21454, 3508216), (42908, 1754108), (85816, 877054), (171632, 438527)]