126723828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137147}}^1$

素因数の和:137172

約数の個数: 48

約数和(自身を含む): 368653824

約数和(自身を除く): 241929996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 137147, 274294, 411441, 548588, 822882, 960029, 1508617, 1645764, 1920058, 2880087, 3017234, 3840116, 4525851, 5760174, 6034468, 9051702, 10560319, 11520348, 18103404, 21120638, 31680957, 42241276, 63361914, 126723828]

約数ペア:

[(1, 126723828), (2, 63361914), (3, 42241276), (4, 31680957), (6, 21120638), (7, 18103404), (11, 11520348), (12, 10560319), (14, 9051702), (21, 6034468), (22, 5760174), (28, 4525851), (33, 3840116), (42, 3017234), (44, 2880087), (66, 1920058), (77, 1645764), (84, 1508617), (132, 960029), (154, 822882), (231, 548588), (308, 411441), (462, 274294), (924, 137147)]