21824088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6359}}^1$

素因数の和:6392

約数の個数: 64

約数和(自身を含む): 64108800

約数和(自身を除く): 42284712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 6359, 12718, 19077, 25436, 38154, 50872, 69949, 76308, 82667, 139898, 152616, 165334, 209847, 248001, 279796, 330668, 419694, 496002, 559592, 661336, 839388, 909337, 992004, 1678776, 1818674, 1984008, 2728011, 3637348, 5456022, 7274696, 10912044, 21824088]

約数ペア:

[(1, 21824088), (2, 10912044), (3, 7274696), (4, 5456022), (6, 3637348), (8, 2728011), (11, 1984008), (12, 1818674), (13, 1678776), (22, 992004), (24, 909337), (26, 839388), (33, 661336), (39, 559592), (44, 496002), (52, 419694), (66, 330668), (78, 279796), (88, 248001), (104, 209847), (132, 165334), (143, 152616), (156, 139898), (264, 82667), (286, 76308), (312, 69949), (429, 50872), (572, 38154), (858, 25436), (1144, 19077), (1716, 12718), (3432, 6359)]