23142348

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:869

約数の個数: 72

約数和(自身を含む): 62833680

約数和(自身を除く): 39691332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 821, 972, 1044, 1566, 1642, 2349, 2463, 3132, 3284, 4698, 4926, 7047, 7389, 9396, 9852, 14094, 14778, 22167, 23809, 28188, 29556, 44334, 47618, 66501, 71427, 88668, 95236, 133002, 142854, 199503, 214281, 266004, 285708, 399006, 428562, 642843, 798012, 857124, 1285686, 1928529, 2571372, 3857058, 5785587, 7714116, 11571174, 23142348]

約数ペア:

[(1, 23142348), (2, 11571174), (3, 7714116), (4, 5785587), (6, 3857058), (9, 2571372), (12, 1928529), (18, 1285686), (27, 857124), (29, 798012), (36, 642843), (54, 428562), (58, 399006), (81, 285708), (87, 266004), (108, 214281), (116, 199503), (162, 142854), (174, 133002), (243, 95236), (261, 88668), (324, 71427), (348, 66501), (486, 47618), (522, 44334), (783, 29556), (821, 28188), (972, 23809), (1044, 22167), (1566, 14778), (1642, 14094), (2349, 9852), (2463, 9396), (3132, 7389), (3284, 7047), (4698, 4926)]