69936748

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 148135680

約数和(自身を除く): 78198932

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2003, 2494, 4006, 4988, 8012, 8729, 14021, 17458, 28042, 34916, 56084, 58087, 86129, 116174, 172258, 232348, 344516, 406609, 602903, 813218, 1205806, 1626436, 2411612, 2497741, 4995482, 9990964, 17484187, 34968374, 69936748]

約数ペア:

[(1, 69936748), (2, 34968374), (4, 17484187), (7, 9990964), (14, 4995482), (28, 2497741), (29, 2411612), (43, 1626436), (58, 1205806), (86, 813218), (116, 602903), (172, 406609), (203, 344516), (301, 232348), (406, 172258), (602, 116174), (812, 86129), (1204, 58087), (1247, 56084), (2003, 34916), (2494, 28042), (4006, 17458), (4988, 14021), (8012, 8729)]