23499528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 63940800

約数和(自身を除く): 40441272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 691, 872, 1308, 1382, 1417, 2073, 2616, 2764, 2834, 4146, 4251, 5528, 5668, 8292, 8502, 8983, 11336, 16584, 17004, 17966, 26949, 34008, 35932, 53898, 71864, 75319, 107796, 150638, 215592, 225957, 301276, 451914, 602552, 903828, 979147, 1807656, 1958294, 2937441, 3916588, 5874882, 7833176, 11749764, 23499528]

約数ペア:

[(1, 23499528), (2, 11749764), (3, 7833176), (4, 5874882), (6, 3916588), (8, 2937441), (12, 1958294), (13, 1807656), (24, 979147), (26, 903828), (39, 602552), (52, 451914), (78, 301276), (104, 225957), (109, 215592), (156, 150638), (218, 107796), (312, 75319), (327, 71864), (436, 53898), (654, 35932), (691, 34008), (872, 26949), (1308, 17966), (1382, 17004), (1417, 16584), (2073, 11336), (2616, 8983), (2764, 8502), (2834, 8292), (4146, 5668), (4251, 5528)]