47740664

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1013}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 92355120

約数和(自身を除く): 44614456

約数列:

[1, 2, 4, 8, 43, 86, 137, 172, 274, 344, 548, 1013, 1096, 2026, 4052, 5891, 8104, 11782, 23564, 43559, 47128, 87118, 138781, 174236, 277562, 348472, 555124, 1110248, 5967583, 11935166, 23870332, 47740664]

約数ペア:

[(1, 47740664), (2, 23870332), (4, 11935166), (8, 5967583), (43, 1110248), (86, 555124), (137, 348472), (172, 277562), (274, 174236), (344, 138781), (548, 87118), (1013, 47128), (1096, 43559), (2026, 23564), (4052, 11782), (5891, 8104)]