84108838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 144986112

約数和(自身を除く): 60877274

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 506, 1243, 1471, 2486, 2599, 2942, 5198, 16181, 28589, 32362, 33833, 57178, 67666, 166223, 332446, 372163, 744326, 1828453, 3656906, 3823129, 7646258, 42054419, 84108838]

約数ペア:

[(1, 84108838), (2, 42054419), (11, 7646258), (22, 3823129), (23, 3656906), (46, 1828453), (113, 744326), (226, 372163), (253, 332446), (506, 166223), (1243, 67666), (1471, 57178), (2486, 33833), (2599, 32362), (2942, 28589), (5198, 16181)]