38941128

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1451

約数の個数: 64

約数和(自身を含む): 109032000

約数和(自身を除く): 70090872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1297, 1668, 2502, 2594, 3336, 3753, 3891, 5004, 5188, 7506, 7782, 10008, 10376, 11673, 15012, 15564, 23346, 30024, 31128, 35019, 46692, 70038, 93384, 140076, 180283, 280152, 360566, 540849, 721132, 1081698, 1442264, 1622547, 2163396, 3245094, 4326792, 4867641, 6490188, 9735282, 12980376, 19470564, 38941128]

約数ペア:

[(1, 38941128), (2, 19470564), (3, 12980376), (4, 9735282), (6, 6490188), (8, 4867641), (9, 4326792), (12, 3245094), (18, 2163396), (24, 1622547), (27, 1442264), (36, 1081698), (54, 721132), (72, 540849), (108, 360566), (139, 280152), (216, 180283), (278, 140076), (417, 93384), (556, 70038), (834, 46692), (1112, 35019), (1251, 31128), (1297, 30024), (1668, 23346), (2502, 15564), (2594, 15012), (3336, 11673), (3753, 10376), (3891, 10008), (5004, 7782), (5188, 7506)]