83372672

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{6449}}^1$

素因数の和:6564

約数の個数: 32

約数和(自身を含む): 167764500

約数和(自身を除く): 84391828

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6449, 6464, 12898, 12928, 25796, 51592, 103184, 206368, 412736, 651349, 825472, 1302698, 2605396, 5210792, 10421584, 20843168, 41686336, 83372672]

約数ペア:

[(1, 83372672), (2, 41686336), (4, 20843168), (8, 10421584), (16, 5210792), (32, 2605396), (64, 1302698), (101, 825472), (128, 651349), (202, 412736), (404, 206368), (808, 103184), (1616, 51592), (3232, 25796), (6449, 12928), (6464, 12898)]