84844684

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 150504480

約数和(自身を除く): 65659796

約数列:

[1, 2, 4, 157, 167, 314, 334, 628, 668, 809, 1618, 3236, 26219, 52438, 104876, 127013, 135103, 254026, 270206, 508052, 540412, 21211171, 42422342, 84844684]

約数ペア:

[(1, 84844684), (2, 42422342), (4, 21211171), (157, 540412), (167, 508052), (314, 270206), (334, 254026), (628, 135103), (668, 127013), (809, 104876), (1618, 52438), (3236, 26219)]