77212716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1009}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 206330880

約数和(自身を除く): 129118164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 911, 1009, 1822, 2018, 2733, 3027, 3644, 4036, 5466, 6054, 6377, 7063, 10932, 12108, 12754, 14126, 19131, 21189, 25508, 28252, 38262, 42378, 76524, 84756, 919199, 1838398, 2757597, 3676796, 5515194, 6434393, 11030388, 12868786, 19303179, 25737572, 38606358, 77212716]

約数ペア:

[(1, 77212716), (2, 38606358), (3, 25737572), (4, 19303179), (6, 12868786), (7, 11030388), (12, 6434393), (14, 5515194), (21, 3676796), (28, 2757597), (42, 1838398), (84, 919199), (911, 84756), (1009, 76524), (1822, 42378), (2018, 38262), (2733, 28252), (3027, 25508), (3644, 21189), (4036, 19131), (5466, 14126), (6054, 12754), (6377, 12108), (7063, 10932)]