68360526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{751}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 160130880

約数和(自身を除く): 91770354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 389, 751, 778, 1167, 1502, 2253, 2334, 3501, 4506, 5057, 6759, 7002, 9763, 10114, 13518, 15171, 19526, 29289, 30342, 45513, 58578, 87867, 91026, 175734, 292139, 584278, 876417, 1752834, 2629251, 3797807, 5258502, 7595614, 11393421, 22786842, 34180263, 68360526]

約数ペア:

[(1, 68360526), (2, 34180263), (3, 22786842), (6, 11393421), (9, 7595614), (13, 5258502), (18, 3797807), (26, 2629251), (39, 1752834), (78, 876417), (117, 584278), (234, 292139), (389, 175734), (751, 91026), (778, 87867), (1167, 58578), (1502, 45513), (2253, 30342), (2334, 29289), (3501, 19526), (4506, 15171), (5057, 13518), (6759, 10114), (7002, 9763)]