67498488

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16447}}^1$

素因数の和:16481

約数の個数: 64

約数和(自身を含む): 197376000

約数和(自身を除く): 129877512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 16447, 32894, 49341, 65788, 98682, 131576, 148023, 197364, 296046, 312493, 394728, 444069, 592092, 624986, 888138, 937479, 1184184, 1249972, 1776276, 1874958, 2499944, 2812437, 3552552, 3749916, 5624874, 7499832, 8437311, 11249748, 16874622, 22499496, 33749244, 67498488]

約数ペア:

[(1, 67498488), (2, 33749244), (3, 22499496), (4, 16874622), (6, 11249748), (8, 8437311), (9, 7499832), (12, 5624874), (18, 3749916), (19, 3552552), (24, 2812437), (27, 2499944), (36, 1874958), (38, 1776276), (54, 1249972), (57, 1184184), (72, 937479), (76, 888138), (108, 624986), (114, 592092), (152, 444069), (171, 394728), (216, 312493), (228, 296046), (342, 197364), (456, 148023), (513, 131576), (684, 98682), (1026, 65788), (1368, 49341), (2052, 32894), (4104, 16447)]