9764874

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 25555200

約数和(自身を除く): 15790326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 109, 126, 158, 162, 189, 218, 237, 327, 378, 474, 553, 567, 654, 711, 763, 981, 1106, 1134, 1422, 1526, 1659, 1962, 2133, 2289, 2943, 3318, 4266, 4578, 4977, 5886, 6399, 6867, 8611, 8829, 9954, 12798, 13734, 14931, 17222, 17658, 20601, 25833, 29862, 41202, 44793, 51666, 60277, 61803, 77499, 89586, 120554, 123606, 154998, 180831, 232497, 361662, 464994, 542493, 697491, 1084986, 1394982, 1627479, 3254958, 4882437, 9764874]

約数ペア:

[(1, 9764874), (2, 4882437), (3, 3254958), (6, 1627479), (7, 1394982), (9, 1084986), (14, 697491), (18, 542493), (21, 464994), (27, 361662), (42, 232497), (54, 180831), (63, 154998), (79, 123606), (81, 120554), (109, 89586), (126, 77499), (158, 61803), (162, 60277), (189, 51666), (218, 44793), (237, 41202), (327, 29862), (378, 25833), (474, 20601), (553, 17658), (567, 17222), (654, 14931), (711, 13734), (763, 12798), (981, 9954), (1106, 8829), (1134, 8611), (1422, 6867), (1526, 6399), (1659, 5886), (1962, 4977), (2133, 4578), (2289, 4266), (2943, 3318)]