39979842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41387}}^1$

素因数の和:41422

約数の個数: 32

約数和(自身を含む): 95357952

約数和(自身を除く): 55378110

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 41387, 82774, 124161, 248322, 289709, 579418, 869127, 951901, 1738254, 1903802, 2855703, 5711406, 6663307, 13326614, 19989921, 39979842]

約数ペア:

[(1, 39979842), (2, 19989921), (3, 13326614), (6, 6663307), (7, 5711406), (14, 2855703), (21, 1903802), (23, 1738254), (42, 951901), (46, 869127), (69, 579418), (138, 289709), (161, 248322), (322, 124161), (483, 82774), (966, 41387)]