68858712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5659}}^1$

素因数の和:5697

約数の個数: 72

約数和(自身を含む): 201977100

約数和(自身を除く): 133118388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5659, 6084, 11318, 12168, 16977, 22636, 33954, 45272, 50931, 67908, 73567, 101862, 135816, 147134, 203724, 220701, 294268, 407448, 441402, 588536, 662103, 882804, 956371, 1324206, 1765608, 1912742, 2648412, 2869113, 3825484, 5296824, 5738226, 7650968, 8607339, 11476452, 17214678, 22952904, 34429356, 68858712]

約数ペア:

[(1, 68858712), (2, 34429356), (3, 22952904), (4, 17214678), (6, 11476452), (8, 8607339), (9, 7650968), (12, 5738226), (13, 5296824), (18, 3825484), (24, 2869113), (26, 2648412), (36, 1912742), (39, 1765608), (52, 1324206), (72, 956371), (78, 882804), (104, 662103), (117, 588536), (156, 441402), (169, 407448), (234, 294268), (312, 220701), (338, 203724), (468, 147134), (507, 135816), (676, 101862), (936, 73567), (1014, 67908), (1352, 50931), (1521, 45272), (2028, 33954), (3042, 22636), (4056, 16977), (5659, 12168), (6084, 11318)]