47688462

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61613}}^1$

素因数の和:61664

約数の個数: 24

約数和(自身を含む): 105729624

約数和(自身を除く): 58041162

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 61613, 123226, 184839, 369678, 554517, 1109034, 2649359, 5298718, 7948077, 15896154, 23844231, 47688462]

約数ペア:

[(1, 47688462), (2, 23844231), (3, 15896154), (6, 7948077), (9, 5298718), (18, 2649359), (43, 1109034), (86, 554517), (129, 369678), (258, 184839), (387, 123226), (774, 61613)]