39767238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{315613}}^1$

素因数の和:315628

約数の個数: 24

約数和(自身を含む): 98471568

約数和(自身を除く): 58704330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 315613, 631226, 946839, 1893678, 2209291, 2840517, 4418582, 5681034, 6627873, 13255746, 19883619, 39767238]

約数ペア:

[(1, 39767238), (2, 19883619), (3, 13255746), (6, 6627873), (7, 5681034), (9, 4418582), (14, 2840517), (18, 2209291), (21, 1893678), (42, 946839), (63, 631226), (126, 315613)]