12659472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 42685760

約数和(自身を除く): 30026288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 661, 684, 798, 912, 1008, 1064, 1197, 1322, 1368, 1596, 1983, 2128, 2394, 2644, 2736, 3192, 3966, 4627, 4788, 5288, 5949, 6384, 7932, 9254, 9576, 10576, 11898, 12559, 13881, 15864, 18508, 19152, 23796, 25118, 27762, 31728, 37016, 37677, 41643, 47592, 50236, 55524, 74032, 75354, 83286, 87913, 95184, 100472, 111048, 113031, 150708, 166572, 175826, 200944, 222096, 226062, 263739, 301416, 333144, 351652, 452124, 527478, 602832, 666288, 703304, 791217, 904248, 1054956, 1406608, 1582434, 1808496, 2109912, 3164868, 4219824, 6329736, 12659472]

約数ペア:

[(1, 12659472), (2, 6329736), (3, 4219824), (4, 3164868), (6, 2109912), (7, 1808496), (8, 1582434), (9, 1406608), (12, 1054956), (14, 904248), (16, 791217), (18, 703304), (19, 666288), (21, 602832), (24, 527478), (28, 452124), (36, 351652), (38, 333144), (42, 301416), (48, 263739), (56, 226062), (57, 222096), (63, 200944), (72, 175826), (76, 166572), (84, 150708), (112, 113031), (114, 111048), (126, 100472), (133, 95184), (144, 87913), (152, 83286), (168, 75354), (171, 74032), (228, 55524), (252, 50236), (266, 47592), (304, 41643), (336, 37677), (342, 37016), (399, 31728), (456, 27762), (504, 25118), (532, 23796), (661, 19152), (684, 18508), (798, 15864), (912, 13881), (1008, 12559), (1064, 11898), (1197, 10576), (1322, 9576), (1368, 9254), (1596, 7932), (1983, 6384), (2128, 5949), (2394, 5288), (2644, 4788), (2736, 4627), (3192, 3966)]