66187758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 97737234

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 241, 273, 482, 503, 546, 723, 1006, 1446, 1509, 1687, 3018, 3133, 3374, 3521, 5061, 6266, 6539, 7042, 9399, 10122, 10563, 13078, 18798, 19617, 21126, 21931, 39234, 43862, 45773, 65793, 91546, 121223, 131586, 137319, 242446, 274638, 363669, 727338, 848561, 1575899, 1697122, 2545683, 3151798, 4727697, 5091366, 9455394, 11031293, 22062586, 33093879, 66187758]

約数ペア:

[(1, 66187758), (2, 33093879), (3, 22062586), (6, 11031293), (7, 9455394), (13, 5091366), (14, 4727697), (21, 3151798), (26, 2545683), (39, 1697122), (42, 1575899), (78, 848561), (91, 727338), (182, 363669), (241, 274638), (273, 242446), (482, 137319), (503, 131586), (546, 121223), (723, 91546), (1006, 65793), (1446, 45773), (1509, 43862), (1687, 39234), (3018, 21931), (3133, 21126), (3374, 19617), (3521, 18798), (5061, 13078), (6266, 10563), (6539, 10122), (7042, 9399)]