38675088

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{547}}^1$

素因数の和:1052

約数の個数: 60

約数和(自身を含む): 108655248

約数和(自身を除く): 69980160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 547, 982, 1094, 1473, 1641, 1964, 2188, 2946, 3282, 3928, 4376, 4419, 4923, 5892, 6564, 7856, 8752, 8838, 9846, 11784, 13128, 17676, 19692, 23568, 26256, 35352, 39384, 70704, 78768, 268577, 537154, 805731, 1074308, 1611462, 2148616, 2417193, 3222924, 4297232, 4834386, 6445848, 9668772, 12891696, 19337544, 38675088]

約数ペア:

[(1, 38675088), (2, 19337544), (3, 12891696), (4, 9668772), (6, 6445848), (8, 4834386), (9, 4297232), (12, 3222924), (16, 2417193), (18, 2148616), (24, 1611462), (36, 1074308), (48, 805731), (72, 537154), (144, 268577), (491, 78768), (547, 70704), (982, 39384), (1094, 35352), (1473, 26256), (1641, 23568), (1964, 19692), (2188, 17676), (2946, 13128), (3282, 11784), (3928, 9846), (4376, 8838), (4419, 8752), (4923, 7856), (5892, 6564)]