23778768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 67495680

約数和(自身を除く): 43716912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 719, 848, 1272, 1378, 1438, 2067, 2157, 2544, 2756, 2876, 4134, 4314, 5512, 5752, 8268, 8628, 9347, 11024, 11504, 16536, 17256, 18694, 28041, 33072, 34512, 37388, 38107, 56082, 74776, 76214, 112164, 114321, 149552, 152428, 224328, 228642, 304856, 448656, 457284, 495391, 609712, 914568, 990782, 1486173, 1829136, 1981564, 2972346, 3963128, 5944692, 7926256, 11889384, 23778768]

約数ペア:

[(1, 23778768), (2, 11889384), (3, 7926256), (4, 5944692), (6, 3963128), (8, 2972346), (12, 1981564), (13, 1829136), (16, 1486173), (24, 990782), (26, 914568), (39, 609712), (48, 495391), (52, 457284), (53, 448656), (78, 304856), (104, 228642), (106, 224328), (156, 152428), (159, 149552), (208, 114321), (212, 112164), (312, 76214), (318, 74776), (424, 56082), (624, 38107), (636, 37388), (689, 34512), (719, 33072), (848, 28041), (1272, 18694), (1378, 17256), (1438, 16536), (2067, 11504), (2157, 11024), (2544, 9347), (2756, 8628), (2876, 8268), (4134, 5752), (4314, 5512)]