81313914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5839}}^1$

素因数の和:6066

約数の個数: 32

約数和(自身を含む): 178283520

約数和(自身を除く): 96969606

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 5839, 6963, 11678, 13926, 17517, 35034, 64229, 128458, 192687, 385374, 1232029, 2464058, 3696087, 7392174, 13552319, 27104638, 40656957, 81313914]

約数ペア:

[(1, 81313914), (2, 40656957), (3, 27104638), (6, 13552319), (11, 7392174), (22, 3696087), (33, 2464058), (66, 1232029), (211, 385374), (422, 192687), (633, 128458), (1266, 64229), (2321, 35034), (4642, 17517), (5839, 13926), (6963, 11678)]