42467508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 115489920

約数和(自身を除く): 73022412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1321, 1692, 1786, 2642, 2679, 3572, 3963, 5284, 5358, 7926, 8037, 10716, 11889, 15852, 16074, 23778, 25099, 32148, 47556, 50198, 62087, 75297, 100396, 124174, 150594, 186261, 225891, 248348, 301188, 372522, 451782, 558783, 745044, 903564, 1117566, 1179653, 2235132, 2359306, 3538959, 4718612, 7077918, 10616877, 14155836, 21233754, 42467508]

約数ペア:

[(1, 42467508), (2, 21233754), (3, 14155836), (4, 10616877), (6, 7077918), (9, 4718612), (12, 3538959), (18, 2359306), (19, 2235132), (36, 1179653), (38, 1117566), (47, 903564), (57, 745044), (76, 558783), (94, 451782), (114, 372522), (141, 301188), (171, 248348), (188, 225891), (228, 186261), (282, 150594), (342, 124174), (423, 100396), (564, 75297), (684, 62087), (846, 50198), (893, 47556), (1321, 32148), (1692, 25099), (1786, 23778), (2642, 16074), (2679, 15852), (3572, 11889), (3963, 10716), (5284, 8037), (5358, 7926)]