26684664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 70896000

約数和(自身を除く): 44211336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 421, 456, 556, 834, 842, 1112, 1263, 1668, 1684, 2526, 2641, 3336, 3368, 5052, 5282, 7923, 7999, 10104, 10564, 15846, 15998, 21128, 23997, 31692, 31996, 47994, 58519, 63384, 63992, 95988, 117038, 175557, 191976, 234076, 351114, 468152, 702228, 1111861, 1404456, 2223722, 3335583, 4447444, 6671166, 8894888, 13342332, 26684664]

約数ペア:

[(1, 26684664), (2, 13342332), (3, 8894888), (4, 6671166), (6, 4447444), (8, 3335583), (12, 2223722), (19, 1404456), (24, 1111861), (38, 702228), (57, 468152), (76, 351114), (114, 234076), (139, 191976), (152, 175557), (228, 117038), (278, 95988), (417, 63992), (421, 63384), (456, 58519), (556, 47994), (834, 31996), (842, 31692), (1112, 23997), (1263, 21128), (1668, 15998), (1684, 15846), (2526, 10564), (2641, 10104), (3336, 7999), (3368, 7923), (5052, 5282)]