42829686

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1$

素因数の和:2141

約数の個数: 48

約数和(自身を含む): 99331440

約数和(自身を除く): 56501754

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2053, 2318, 3477, 4106, 6159, 6954, 10431, 12318, 18477, 20862, 36954, 39007, 78014, 117021, 125233, 234042, 250466, 351063, 375699, 702126, 751398, 1127097, 2254194, 2379427, 4758854, 7138281, 14276562, 21414843, 42829686]

約数ペア:

[(1, 42829686), (2, 21414843), (3, 14276562), (6, 7138281), (9, 4758854), (18, 2379427), (19, 2254194), (38, 1127097), (57, 751398), (61, 702126), (114, 375699), (122, 351063), (171, 250466), (183, 234042), (342, 125233), (366, 117021), (549, 78014), (1098, 39007), (1159, 36954), (2053, 20862), (2318, 18477), (3477, 12318), (4106, 10431), (6159, 6954)]