38813418

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{3803}}^1$

素因数の和:3830

約数の個数: 56

約数和(自身を含む): 99786528

約数和(自身を除く): 60973110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 3803, 5103, 7606, 10206, 11409, 22818, 26621, 34227, 53242, 68454, 79863, 102681, 159726, 205362, 239589, 308043, 479178, 616086, 718767, 924129, 1437534, 1848258, 2156301, 2772387, 4312602, 5544774, 6468903, 12937806, 19406709, 38813418]

約数ペア:

[(1, 38813418), (2, 19406709), (3, 12937806), (6, 6468903), (7, 5544774), (9, 4312602), (14, 2772387), (18, 2156301), (21, 1848258), (27, 1437534), (42, 924129), (54, 718767), (63, 616086), (81, 479178), (126, 308043), (162, 239589), (189, 205362), (243, 159726), (378, 102681), (486, 79863), (567, 68454), (729, 53242), (1134, 34227), (1458, 26621), (1701, 22818), (3402, 11409), (3803, 10206), (5103, 7606)]