138736036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{1129}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 251095040

約数和(自身を除く): 112359004

約数列:

[1, 2, 4, 31, 62, 124, 991, 1129, 1982, 2258, 3964, 4516, 30721, 34999, 61442, 69998, 122884, 139996, 1118839, 2237678, 4475356, 34684009, 69368018, 138736036]

約数ペア:

[(1, 138736036), (2, 69368018), (4, 34684009), (31, 4475356), (62, 2237678), (124, 1118839), (991, 139996), (1129, 122884), (1982, 69998), (2258, 61442), (3964, 34999), (4516, 30721)]