3988062

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 10540800

約数和(自身を除く): 6552738

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 46, 54, 57, 69, 78, 114, 117, 138, 169, 171, 207, 234, 247, 299, 338, 342, 351, 414, 437, 494, 507, 513, 598, 621, 702, 741, 874, 897, 1014, 1026, 1242, 1311, 1482, 1521, 1794, 2223, 2622, 2691, 3042, 3211, 3887, 3933, 4446, 4563, 5382, 5681, 6422, 6669, 7774, 7866, 8073, 9126, 9633, 11362, 11661, 11799, 13338, 16146, 17043, 19266, 23322, 23598, 28899, 34086, 34983, 51129, 57798, 69966, 73853, 86697, 102258, 104949, 147706, 153387, 173394, 209898, 221559, 306774, 443118, 664677, 1329354, 1994031, 3988062]

約数ペア:

[(1, 3988062), (2, 1994031), (3, 1329354), (6, 664677), (9, 443118), (13, 306774), (18, 221559), (19, 209898), (23, 173394), (26, 153387), (27, 147706), (38, 104949), (39, 102258), (46, 86697), (54, 73853), (57, 69966), (69, 57798), (78, 51129), (114, 34983), (117, 34086), (138, 28899), (169, 23598), (171, 23322), (207, 19266), (234, 17043), (247, 16146), (299, 13338), (338, 11799), (342, 11661), (351, 11362), (414, 9633), (437, 9126), (494, 8073), (507, 7866), (513, 7774), (598, 6669), (621, 6422), (702, 5681), (741, 5382), (874, 4563), (897, 4446), (1014, 3933), (1026, 3887), (1242, 3211), (1311, 3042), (1482, 2691), (1521, 2622), (1794, 2223)]