966409864

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8539}}^1$

素因数の和:8642

約数の個数: 64

約数和(自身を含む): 2164377600

約数和(自身を除く): 1197967736

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 47, 56, 86, 94, 172, 188, 301, 329, 344, 376, 602, 658, 1204, 1316, 2021, 2408, 2632, 4042, 8084, 8539, 14147, 16168, 17078, 28294, 34156, 56588, 59773, 68312, 113176, 119546, 239092, 367177, 401333, 478184, 734354, 802666, 1468708, 1605332, 2570239, 2809331, 2937416, 3210664, 5140478, 5618662, 10280956, 11237324, 17257319, 20561912, 22474648, 34514638, 69029276, 120801233, 138058552, 241602466, 483204932, 966409864]

約数ペア:

[(1, 966409864), (2, 483204932), (4, 241602466), (7, 138058552), (8, 120801233), (14, 69029276), (28, 34514638), (43, 22474648), (47, 20561912), (56, 17257319), (86, 11237324), (94, 10280956), (172, 5618662), (188, 5140478), (301, 3210664), (329, 2937416), (344, 2809331), (376, 2570239), (602, 1605332), (658, 1468708), (1204, 802666), (1316, 734354), (2021, 478184), (2408, 401333), (2632, 367177), (4042, 239092), (8084, 119546), (8539, 113176), (14147, 68312), (16168, 59773), (17078, 56588), (28294, 34156)]