70031444

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 146313216

約数和(自身を除く): 76281772

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 212, 287, 371, 574, 742, 1148, 1151, 1484, 2173, 2302, 4346, 4604, 8057, 8692, 15211, 16114, 30422, 32228, 47191, 60844, 61003, 94382, 122006, 188764, 244012, 330337, 427021, 660674, 854042, 1321348, 1708084, 2501123, 5002246, 10004492, 17507861, 35015722, 70031444]

約数ペア:

[(1, 70031444), (2, 35015722), (4, 17507861), (7, 10004492), (14, 5002246), (28, 2501123), (41, 1708084), (53, 1321348), (82, 854042), (106, 660674), (164, 427021), (212, 330337), (287, 244012), (371, 188764), (574, 122006), (742, 94382), (1148, 61003), (1151, 60844), (1484, 47191), (2173, 32228), (2302, 30422), (4346, 16114), (4604, 15211), (8057, 8692)]