64868755836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1589453}}^1$

素因数の和:1589658

約数の個数: 48

約数和(自身を含む): 160216963200

約数和(自身を除く): 95348207364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 179, 228, 358, 537, 716, 1074, 2148, 3401, 6802, 10203, 13604, 20406, 40812, 1589453, 3178906, 4768359, 6357812, 9536718, 19073436, 30199607, 60399214, 90598821, 120798428, 181197642, 284512087, 362395284, 569024174, 853536261, 1138048348, 1707072522, 3414145044, 5405729653, 10811459306, 16217188959, 21622918612, 32434377918, 64868755836]

約数ペア:

[(1, 64868755836), (2, 32434377918), (3, 21622918612), (4, 16217188959), (6, 10811459306), (12, 5405729653), (19, 3414145044), (38, 1707072522), (57, 1138048348), (76, 853536261), (114, 569024174), (179, 362395284), (228, 284512087), (358, 181197642), (537, 120798428), (716, 90598821), (1074, 60399214), (2148, 30199607), (3401, 19073436), (6802, 9536718), (10203, 6357812), (13604, 4768359), (20406, 3178906), (40812, 1589453)]