70834060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7853}}^1$

素因数の和:7914

約数の個数: 48

約数和(自身を含む): 166253472

約数和(自身を除く): 95419412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 7853, 9020, 15706, 31412, 39265, 78530, 86383, 157060, 172766, 321973, 345532, 431915, 643946, 863830, 1287892, 1609865, 1727660, 3219730, 3541703, 6439460, 7083406, 14166812, 17708515, 35417030, 70834060]

約数ペア:

[(1, 70834060), (2, 35417030), (4, 17708515), (5, 14166812), (10, 7083406), (11, 6439460), (20, 3541703), (22, 3219730), (41, 1727660), (44, 1609865), (55, 1287892), (82, 863830), (110, 643946), (164, 431915), (205, 345532), (220, 321973), (410, 172766), (451, 157060), (820, 86383), (902, 78530), (1804, 39265), (2255, 31412), (4510, 15706), (7853, 9020)]