42171424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{77521}}^1$

素因数の和:77548

約数の個数: 24

約数和(自身を含む): 87909948

約数和(自身を除く): 45738524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 77521, 155042, 310084, 620168, 1240336, 1317857, 2480672, 2635714, 5271428, 10542856, 21085712, 42171424]

約数ペア:

[(1, 42171424), (2, 21085712), (4, 10542856), (8, 5271428), (16, 2635714), (17, 2480672), (32, 1317857), (34, 1240336), (68, 620168), (136, 310084), (272, 155042), (544, 77521)]