71327736

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4651}}^1$

素因数の和:4737

約数の個数: 64

約数和(自身を含む): 200966400

約数和(自身を除く): 129638664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 4651, 5112, 7668, 9302, 13953, 15336, 18604, 27906, 37208, 41859, 55812, 83718, 111624, 125577, 167436, 251154, 330221, 334872, 502308, 660442, 990663, 1004616, 1320884, 1981326, 2641768, 2971989, 3962652, 5943978, 7925304, 8915967, 11887956, 17831934, 23775912, 35663868, 71327736]

約数ペア:

[(1, 71327736), (2, 35663868), (3, 23775912), (4, 17831934), (6, 11887956), (8, 8915967), (9, 7925304), (12, 5943978), (18, 3962652), (24, 2971989), (27, 2641768), (36, 1981326), (54, 1320884), (71, 1004616), (72, 990663), (108, 660442), (142, 502308), (213, 334872), (216, 330221), (284, 251154), (426, 167436), (568, 125577), (639, 111624), (852, 83718), (1278, 55812), (1704, 41859), (1917, 37208), (2556, 27906), (3834, 18604), (4651, 15336), (5112, 13953), (7668, 9302)]