39688194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72689}}^1$

素因数の和:72714

約数の個数: 32

約数和(自身を含む): 97695360

約数和(自身を除く): 58007166

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 72689, 145378, 218067, 436134, 508823, 944957, 1017646, 1526469, 1889914, 2834871, 3052938, 5669742, 6614699, 13229398, 19844097, 39688194]

約数ペア:

[(1, 39688194), (2, 19844097), (3, 13229398), (6, 6614699), (7, 5669742), (13, 3052938), (14, 2834871), (21, 1889914), (26, 1526469), (39, 1017646), (42, 944957), (78, 508823), (91, 436134), (182, 218067), (273, 145378), (546, 72689)]