68920524

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{33587}}^1$

素因数の和:33619

約数の個数: 48

約数和(自身を含む): 188092800

約数和(自身を除く): 119172276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 33587, 67174, 100761, 134348, 201522, 302283, 403044, 604566, 638153, 906849, 1209132, 1276306, 1813698, 1914459, 2552612, 3627396, 3828918, 5743377, 7657836, 11486754, 17230131, 22973508, 34460262, 68920524]

約数ペア:

[(1, 68920524), (2, 34460262), (3, 22973508), (4, 17230131), (6, 11486754), (9, 7657836), (12, 5743377), (18, 3828918), (19, 3627396), (27, 2552612), (36, 1914459), (38, 1813698), (54, 1276306), (57, 1209132), (76, 906849), (108, 638153), (114, 604566), (171, 403044), (228, 302283), (342, 201522), (513, 134348), (684, 100761), (1026, 67174), (2052, 33587)]