27137544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{991}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 78090240

約数和(自身を除く): 50952696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 991, 1141, 1304, 1956, 1982, 2282, 2973, 3423, 3912, 3964, 4564, 5946, 6846, 6937, 7928, 9128, 11892, 13692, 13874, 20811, 23784, 27384, 27748, 41622, 55496, 83244, 161533, 166488, 323066, 484599, 646132, 969198, 1130731, 1292264, 1938396, 2261462, 3392193, 3876792, 4522924, 6784386, 9045848, 13568772, 27137544]

約数ペア:

[(1, 27137544), (2, 13568772), (3, 9045848), (4, 6784386), (6, 4522924), (7, 3876792), (8, 3392193), (12, 2261462), (14, 1938396), (21, 1292264), (24, 1130731), (28, 969198), (42, 646132), (56, 484599), (84, 323066), (163, 166488), (168, 161533), (326, 83244), (489, 55496), (652, 41622), (978, 27748), (991, 27384), (1141, 23784), (1304, 20811), (1956, 13874), (1982, 13692), (2282, 11892), (2973, 9128), (3423, 7928), (3912, 6937), (3964, 6846), (4564, 5946)]