43900792

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 93879000

約数和(自身を除く): 49978208

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1709, 1976, 3211, 3418, 6422, 6836, 12844, 13672, 22217, 25688, 32471, 44434, 64942, 88868, 129884, 177736, 259768, 288821, 422123, 577642, 844246, 1155284, 1688492, 2310568, 3376984, 5487599, 10975198, 21950396, 43900792]

約数ペア:

[(1, 43900792), (2, 21950396), (4, 10975198), (8, 5487599), (13, 3376984), (19, 2310568), (26, 1688492), (38, 1155284), (52, 844246), (76, 577642), (104, 422123), (152, 288821), (169, 259768), (247, 177736), (338, 129884), (494, 88868), (676, 64942), (988, 44434), (1352, 32471), (1709, 25688), (1976, 22217), (3211, 13672), (3418, 12844), (6422, 6836)]