69661956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63793}}^1$

素因数の和:63820

約数の個数: 48

約数和(自身を含む): 200057984

約数和(自身を除く): 130396028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 63793, 127586, 191379, 255172, 382758, 446551, 765516, 829309, 893102, 1339653, 1658618, 1786204, 2487927, 2679306, 3317236, 4975854, 5358612, 5805163, 9951708, 11610326, 17415489, 23220652, 34830978, 69661956]

約数ペア:

[(1, 69661956), (2, 34830978), (3, 23220652), (4, 17415489), (6, 11610326), (7, 9951708), (12, 5805163), (13, 5358612), (14, 4975854), (21, 3317236), (26, 2679306), (28, 2487927), (39, 1786204), (42, 1658618), (52, 1339653), (78, 893102), (84, 829309), (91, 765516), (156, 446551), (182, 382758), (273, 255172), (364, 191379), (546, 127586), (1092, 63793)]