13462452

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 36167040

約数和(自身を除く): 22704588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 229, 276, 284, 414, 426, 458, 639, 687, 828, 852, 916, 1278, 1374, 1633, 2061, 2556, 2748, 3266, 4122, 4899, 5267, 6532, 8244, 9798, 10534, 14697, 15801, 16259, 19596, 21068, 29394, 31602, 32518, 47403, 48777, 58788, 63204, 65036, 94806, 97554, 146331, 189612, 195108, 292662, 373957, 585324, 747914, 1121871, 1495828, 2243742, 3365613, 4487484, 6731226, 13462452]

約数ペア:

[(1, 13462452), (2, 6731226), (3, 4487484), (4, 3365613), (6, 2243742), (9, 1495828), (12, 1121871), (18, 747914), (23, 585324), (36, 373957), (46, 292662), (69, 195108), (71, 189612), (92, 146331), (138, 97554), (142, 94806), (207, 65036), (213, 63204), (229, 58788), (276, 48777), (284, 47403), (414, 32518), (426, 31602), (458, 29394), (639, 21068), (687, 19596), (828, 16259), (852, 15801), (916, 14697), (1278, 10534), (1374, 9798), (1633, 8244), (2061, 6532), (2556, 5267), (2748, 4899), (3266, 4122)]