43997226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 110159616

約数和(自身を除く): 66162390

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1321, 1586, 2379, 2562, 2642, 3963, 4758, 5551, 7926, 9247, 11102, 16653, 17173, 18494, 27741, 33306, 34346, 51519, 55482, 80581, 103038, 120211, 161162, 240422, 241743, 360633, 483486, 564067, 721266, 1047553, 1128134, 1692201, 2095106, 3142659, 3384402, 6285318, 7332871, 14665742, 21998613, 43997226]

約数ペア:

[(1, 43997226), (2, 21998613), (3, 14665742), (6, 7332871), (7, 6285318), (13, 3384402), (14, 3142659), (21, 2095106), (26, 1692201), (39, 1128134), (42, 1047553), (61, 721266), (78, 564067), (91, 483486), (122, 360633), (182, 241743), (183, 240422), (273, 161162), (366, 120211), (427, 103038), (546, 80581), (793, 55482), (854, 51519), (1281, 34346), (1321, 33306), (1586, 27741), (2379, 18494), (2562, 17173), (2642, 16653), (3963, 11102), (4758, 9247), (5551, 7926)]