42249692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 84097440

約数和(自身を除く): 41847748

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 617, 646, 901, 1007, 1234, 1292, 1802, 2014, 2468, 3604, 4028, 10489, 11723, 17119, 20978, 23446, 32701, 34238, 41956, 46892, 65402, 68476, 130804, 199291, 398582, 555917, 621319, 797164, 1111834, 1242638, 2223668, 2485276, 10562423, 21124846, 42249692]

約数ペア:

[(1, 42249692), (2, 21124846), (4, 10562423), (17, 2485276), (19, 2223668), (34, 1242638), (38, 1111834), (53, 797164), (68, 621319), (76, 555917), (106, 398582), (212, 199291), (323, 130804), (617, 68476), (646, 65402), (901, 46892), (1007, 41956), (1234, 34238), (1292, 32701), (1802, 23446), (2014, 20978), (2468, 17119), (3604, 11723), (4028, 10489)]