86920404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10159}}^1$

素因数の和:10220

約数の個数: 48

約数和(自身を含む): 218480640

約数和(自身を除く): 131560236

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 10159, 20318, 30477, 40636, 60954, 121908, 233657, 314929, 467314, 629858, 700971, 934628, 944787, 1259716, 1401942, 1889574, 2803884, 3779148, 7243367, 14486734, 21730101, 28973468, 43460202, 86920404]

約数ペア:

[(1, 86920404), (2, 43460202), (3, 28973468), (4, 21730101), (6, 14486734), (12, 7243367), (23, 3779148), (31, 2803884), (46, 1889574), (62, 1401942), (69, 1259716), (92, 944787), (93, 934628), (124, 700971), (138, 629858), (186, 467314), (276, 314929), (372, 233657), (713, 121908), (1426, 60954), (2139, 40636), (2852, 30477), (4278, 20318), (8556, 10159)]