8919372

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 26611200

約数和(自身を除く): 17691828

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 197, 231, 294, 308, 343, 394, 462, 539, 588, 591, 686, 788, 924, 1029, 1078, 1182, 1372, 1379, 1617, 2058, 2156, 2167, 2364, 2758, 3234, 3773, 4116, 4137, 4334, 5516, 6468, 6501, 7546, 8274, 8668, 9653, 11319, 13002, 15092, 15169, 16548, 19306, 22638, 26004, 28959, 30338, 38612, 45276, 45507, 57918, 60676, 67571, 91014, 106183, 115836, 135142, 182028, 202713, 212366, 270284, 318549, 405426, 424732, 637098, 743281, 810852, 1274196, 1486562, 2229843, 2973124, 4459686, 8919372]

約数ペア:

[(1, 8919372), (2, 4459686), (3, 2973124), (4, 2229843), (6, 1486562), (7, 1274196), (11, 810852), (12, 743281), (14, 637098), (21, 424732), (22, 405426), (28, 318549), (33, 270284), (42, 212366), (44, 202713), (49, 182028), (66, 135142), (77, 115836), (84, 106183), (98, 91014), (132, 67571), (147, 60676), (154, 57918), (196, 45507), (197, 45276), (231, 38612), (294, 30338), (308, 28959), (343, 26004), (394, 22638), (462, 19306), (539, 16548), (588, 15169), (591, 15092), (686, 13002), (788, 11319), (924, 9653), (1029, 8668), (1078, 8274), (1182, 7546), (1372, 6501), (1379, 6468), (1617, 5516), (2058, 4334), (2156, 4137), (2167, 4116), (2364, 3773), (2758, 3234)]