87474924

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{5827}}^1$

素因数の和:5979

約数の個数: 48

約数和(自身を含む): 228457600

約数和(自身を除く): 140982676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 5827, 7506, 11654, 15012, 17481, 23308, 34962, 52443, 69924, 104886, 157329, 209772, 314658, 629316, 809953, 1619906, 2429859, 3239812, 4859718, 7289577, 9719436, 14579154, 21868731, 29158308, 43737462, 87474924]

約数ペア:

[(1, 87474924), (2, 43737462), (3, 29158308), (4, 21868731), (6, 14579154), (9, 9719436), (12, 7289577), (18, 4859718), (27, 3239812), (36, 2429859), (54, 1619906), (108, 809953), (139, 629316), (278, 314658), (417, 209772), (556, 157329), (834, 104886), (1251, 69924), (1668, 52443), (2502, 34962), (3753, 23308), (5004, 17481), (5827, 15012), (7506, 11654)]