140273874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14621}}^1$

素因数の和:14683

約数の個数: 48

約数和(自身を含む): 335311704

約数和(自身を除く): 195037830

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 14621, 29242, 43863, 87726, 131589, 190073, 263178, 380146, 570219, 599461, 1140438, 1198922, 1710657, 1798383, 3421314, 3596766, 5395149, 7792993, 10790298, 15585986, 23378979, 46757958, 70136937, 140273874]

約数ペア:

[(1, 140273874), (2, 70136937), (3, 46757958), (6, 23378979), (9, 15585986), (13, 10790298), (18, 7792993), (26, 5395149), (39, 3596766), (41, 3421314), (78, 1798383), (82, 1710657), (117, 1198922), (123, 1140438), (234, 599461), (246, 570219), (369, 380146), (533, 263178), (738, 190073), (1066, 131589), (1599, 87726), (3198, 43863), (4797, 29242), (9594, 14621)]