83441312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{137239}}^1$

素因数の和:137268

約数の個数: 24

約数和(自身を含む): 172922400

約数和(自身を除く): 89481088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 137239, 274478, 548956, 1097912, 2195824, 2607541, 4391648, 5215082, 10430164, 20860328, 41720656, 83441312]

約数ペア:

[(1, 83441312), (2, 41720656), (4, 20860328), (8, 10430164), (16, 5215082), (19, 4391648), (32, 2607541), (38, 2195824), (76, 1097912), (152, 548956), (304, 274478), (608, 137239)]