71161848

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3079}}^1$

素因数の和:3201

約数の個数: 64

約数和(自身を含む): 199584000

約数和(自身を除く): 128422152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3079, 3852, 5778, 6158, 7704, 9237, 11556, 12316, 18474, 23112, 24632, 27711, 36948, 55422, 73896, 83133, 110844, 166266, 221688, 329453, 332532, 658906, 665064, 988359, 1317812, 1976718, 2635624, 2965077, 3953436, 5930154, 7906872, 8895231, 11860308, 17790462, 23720616, 35580924, 71161848]

約数ペア:

[(1, 71161848), (2, 35580924), (3, 23720616), (4, 17790462), (6, 11860308), (8, 8895231), (9, 7906872), (12, 5930154), (18, 3953436), (24, 2965077), (27, 2635624), (36, 1976718), (54, 1317812), (72, 988359), (107, 665064), (108, 658906), (214, 332532), (216, 329453), (321, 221688), (428, 166266), (642, 110844), (856, 83133), (963, 73896), (1284, 55422), (1926, 36948), (2568, 27711), (2889, 24632), (3079, 23112), (3852, 18474), (5778, 12316), (6158, 11556), (7704, 9237)]