3178315706768

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{2789}}^1\times {\mathrm{53917}}^1$

素因数の和:58035

約数の個数: 40

約数和(自身を含む): 6164972258040

約数和(自身を除く): 2986656551272

約数列:

[1, 2, 4, 8, 16, 1321, 2642, 2789, 5284, 5578, 10568, 11156, 21136, 22312, 44624, 53917, 107834, 215668, 431336, 862672, 3684269, 7368538, 14737076, 29474152, 58948304, 71224357, 142448714, 150374513, 284897428, 300749026, 569794856, 601498052, 1139589712, 1202996104, 2405992208, 198644731673, 397289463346, 794578926692, 1589157853384, 3178315706768]

約数ペア:

[(1, 3178315706768), (2, 1589157853384), (4, 794578926692), (8, 397289463346), (16, 198644731673), (1321, 2405992208), (2642, 1202996104), (2789, 1139589712), (5284, 601498052), (5578, 569794856), (10568, 300749026), (11156, 284897428), (21136, 150374513), (22312, 142448714), (44624, 71224357), (53917, 58948304), (107834, 29474152), (215668, 14737076), (431336, 7368538), (862672, 3684269)]