90535704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3877}}^1$

素因数の和:4032

約数の個数: 64

約数和(自身を含む): 260601600

約数和(自身を除く): 170065896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3877, 3892, 5838, 7754, 7784, 11631, 11676, 15508, 23262, 23352, 27139, 31016, 46524, 54278, 81417, 93048, 108556, 162834, 217112, 325668, 538903, 651336, 1077806, 1616709, 2155612, 3233418, 3772321, 4311224, 6466836, 7544642, 11316963, 12933672, 15089284, 22633926, 30178568, 45267852, 90535704]

約数ペア:

[(1, 90535704), (2, 45267852), (3, 30178568), (4, 22633926), (6, 15089284), (7, 12933672), (8, 11316963), (12, 7544642), (14, 6466836), (21, 4311224), (24, 3772321), (28, 3233418), (42, 2155612), (56, 1616709), (84, 1077806), (139, 651336), (168, 538903), (278, 325668), (417, 217112), (556, 162834), (834, 108556), (973, 93048), (1112, 81417), (1668, 54278), (1946, 46524), (2919, 31016), (3336, 27139), (3877, 23352), (3892, 23262), (5838, 15508), (7754, 11676), (7784, 11631)]