43990206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29683}}^1$

素因数の和:29720

約数の個数: 32

約数和(自身を含む): 99738240

約数和(自身を除く): 55748034

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 29683, 59366, 89049, 178098, 385879, 563977, 771758, 1127954, 1157637, 1691931, 2315274, 3383862, 7331701, 14663402, 21995103, 43990206]

約数ペア:

[(1, 43990206), (2, 21995103), (3, 14663402), (6, 7331701), (13, 3383862), (19, 2315274), (26, 1691931), (38, 1157637), (39, 1127954), (57, 771758), (78, 563977), (114, 385879), (247, 178098), (494, 89049), (741, 59366), (1482, 29683)]