31457004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3761}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 79634016

約数和(自身を除く): 48177012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 3761, 4182, 7522, 8364, 11283, 15044, 22566, 45132, 63937, 127874, 154201, 191811, 255748, 308402, 383622, 462603, 616804, 767244, 925206, 1850412, 2621417, 5242834, 7864251, 10485668, 15728502, 31457004]

約数ペア:

[(1, 31457004), (2, 15728502), (3, 10485668), (4, 7864251), (6, 5242834), (12, 2621417), (17, 1850412), (34, 925206), (41, 767244), (51, 616804), (68, 462603), (82, 383622), (102, 308402), (123, 255748), (164, 191811), (204, 154201), (246, 127874), (492, 63937), (697, 45132), (1394, 22566), (2091, 15044), (2788, 11283), (3761, 8364), (4182, 7522)]