41847728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10589}}^1$

素因数の和:10629

約数の個数: 40

約数和(自身を含む): 91921200

約数和(自身を除く): 50073472

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 10589, 21178, 42356, 84712, 137657, 169424, 201191, 275314, 402382, 550628, 804764, 1101256, 1609528, 2202512, 2615483, 3219056, 5230966, 10461932, 20923864, 41847728]

約数ペア:

[(1, 41847728), (2, 20923864), (4, 10461932), (8, 5230966), (13, 3219056), (16, 2615483), (19, 2202512), (26, 1609528), (38, 1101256), (52, 804764), (76, 550628), (104, 402382), (152, 275314), (208, 201191), (247, 169424), (304, 137657), (494, 84712), (988, 42356), (1976, 21178), (3952, 10589)]