9891648

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1352

約数の個数: 84

約数和(自身を含む): 30556708

約数和(自身を除く): 20665060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1321, 1872, 2496, 2642, 3744, 3963, 5284, 7488, 7926, 10568, 11889, 15852, 17173, 21136, 23778, 31704, 34346, 42272, 47556, 51519, 63408, 68692, 84544, 95112, 103038, 126816, 137384, 154557, 190224, 206076, 253632, 274768, 309114, 380448, 412152, 549536, 618228, 760896, 824304, 1099072, 1236456, 1648608, 2472912, 3297216, 4945824, 9891648]

約数ペア:

[(1, 9891648), (2, 4945824), (3, 3297216), (4, 2472912), (6, 1648608), (8, 1236456), (9, 1099072), (12, 824304), (13, 760896), (16, 618228), (18, 549536), (24, 412152), (26, 380448), (32, 309114), (36, 274768), (39, 253632), (48, 206076), (52, 190224), (64, 154557), (72, 137384), (78, 126816), (96, 103038), (104, 95112), (117, 84544), (144, 68692), (156, 63408), (192, 51519), (208, 47556), (234, 42272), (288, 34346), (312, 31704), (416, 23778), (468, 21136), (576, 17173), (624, 15852), (832, 11889), (936, 10568), (1248, 7926), (1321, 7488), (1872, 5284), (2496, 3963), (2642, 3744)]