70748244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6529}}^1$

素因数の和:6589

約数の個数: 72

約数和(自身を含む): 209168960

約数和(自身を除く): 138420716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 6529, 10836, 13058, 19587, 26116, 39174, 45703, 58761, 78348, 91406, 117522, 137109, 182812, 235044, 274218, 280747, 411327, 548436, 561494, 822654, 842241, 1122988, 1645308, 1684482, 1965229, 2526723, 3368964, 3930458, 5053446, 5895687, 7860916, 10106892, 11791374, 17687061, 23582748, 35374122, 70748244]

約数ペア:

[(1, 70748244), (2, 35374122), (3, 23582748), (4, 17687061), (6, 11791374), (7, 10106892), (9, 7860916), (12, 5895687), (14, 5053446), (18, 3930458), (21, 3368964), (28, 2526723), (36, 1965229), (42, 1684482), (43, 1645308), (63, 1122988), (84, 842241), (86, 822654), (126, 561494), (129, 548436), (172, 411327), (252, 280747), (258, 274218), (301, 235044), (387, 182812), (516, 137109), (602, 117522), (774, 91406), (903, 78348), (1204, 58761), (1548, 45703), (1806, 39174), (2709, 26116), (3612, 19587), (5418, 13058), (6529, 10836)]