13436892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 39416832

約数和(自身を除く): 25979940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 751, 852, 994, 1278, 1491, 1502, 1988, 2253, 2556, 2982, 3004, 4473, 4506, 5257, 5964, 6759, 8946, 9012, 10514, 13518, 15771, 17892, 21028, 27036, 31542, 47313, 53321, 63084, 94626, 106642, 159963, 189252, 213284, 319926, 373247, 479889, 639852, 746494, 959778, 1119741, 1492988, 1919556, 2239482, 3359223, 4478964, 6718446, 13436892]

約数ペア:

[(1, 13436892), (2, 6718446), (3, 4478964), (4, 3359223), (6, 2239482), (7, 1919556), (9, 1492988), (12, 1119741), (14, 959778), (18, 746494), (21, 639852), (28, 479889), (36, 373247), (42, 319926), (63, 213284), (71, 189252), (84, 159963), (126, 106642), (142, 94626), (213, 63084), (252, 53321), (284, 47313), (426, 31542), (497, 27036), (639, 21028), (751, 17892), (852, 15771), (994, 13518), (1278, 10514), (1491, 9012), (1502, 8946), (1988, 6759), (2253, 5964), (2556, 5257), (2982, 4506), (3004, 4473)]