87505068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2417}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 233985024

約数和(自身を除く): 146479956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 2417, 2586, 3017, 4834, 5172, 6034, 7251, 9051, 9668, 12068, 14502, 16919, 18102, 29004, 33838, 36204, 50757, 67676, 101514, 203028, 1041727, 2083454, 3125181, 4166908, 6250362, 7292089, 12500724, 14584178, 21876267, 29168356, 43752534, 87505068]

約数ペア:

[(1, 87505068), (2, 43752534), (3, 29168356), (4, 21876267), (6, 14584178), (7, 12500724), (12, 7292089), (14, 6250362), (21, 4166908), (28, 3125181), (42, 2083454), (84, 1041727), (431, 203028), (862, 101514), (1293, 67676), (1724, 50757), (2417, 36204), (2586, 33838), (3017, 29004), (4834, 18102), (5172, 16919), (6034, 14502), (7251, 12068), (9051, 9668)]