42168296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16319}}^1$

素因数の和:16361

約数の個数: 32

約数和(自身を含む): 88128000

約数和(自身を除く): 45959704

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 16319, 32638, 65276, 130552, 277423, 310061, 554846, 620122, 1109692, 1240244, 2219384, 2480488, 5271037, 10542074, 21084148, 42168296]

約数ペア:

[(1, 42168296), (2, 21084148), (4, 10542074), (8, 5271037), (17, 2480488), (19, 2219384), (34, 1240244), (38, 1109692), (68, 620122), (76, 554846), (136, 310061), (152, 277423), (323, 130552), (646, 65276), (1292, 32638), (2584, 16319)]