13749288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 39567360

約数和(自身を除く): 25818072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 367, 446, 669, 734, 892, 1101, 1338, 1468, 1561, 1784, 2202, 2569, 2676, 2936, 3122, 4404, 4683, 5138, 5352, 6244, 7707, 8808, 9366, 10276, 12488, 15414, 18732, 20552, 30828, 37464, 61656, 81841, 163682, 245523, 327364, 491046, 572887, 654728, 982092, 1145774, 1718661, 1964184, 2291548, 3437322, 4583096, 6874644, 13749288]

約数ペア:

[(1, 13749288), (2, 6874644), (3, 4583096), (4, 3437322), (6, 2291548), (7, 1964184), (8, 1718661), (12, 1145774), (14, 982092), (21, 654728), (24, 572887), (28, 491046), (42, 327364), (56, 245523), (84, 163682), (168, 81841), (223, 61656), (367, 37464), (446, 30828), (669, 20552), (734, 18732), (892, 15414), (1101, 12488), (1338, 10276), (1468, 9366), (1561, 8808), (1784, 7707), (2202, 6244), (2569, 5352), (2676, 5138), (2936, 4683), (3122, 4404)]