23423712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^2$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 66703896

約数和(自身を除く): 43280184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 137, 156, 208, 274, 312, 411, 416, 548, 624, 822, 1096, 1248, 1644, 1781, 2192, 3288, 3562, 4384, 5343, 6576, 7124, 10686, 13152, 14248, 18769, 21372, 28496, 37538, 42744, 56307, 56992, 75076, 85488, 112614, 150152, 170976, 225228, 243997, 300304, 450456, 487994, 600608, 731991, 900912, 975988, 1463982, 1801824, 1951976, 2927964, 3903952, 5855928, 7807904, 11711856, 23423712]

約数ペア:

[(1, 23423712), (2, 11711856), (3, 7807904), (4, 5855928), (6, 3903952), (8, 2927964), (12, 1951976), (13, 1801824), (16, 1463982), (24, 975988), (26, 900912), (32, 731991), (39, 600608), (48, 487994), (52, 450456), (78, 300304), (96, 243997), (104, 225228), (137, 170976), (156, 150152), (208, 112614), (274, 85488), (312, 75076), (411, 56992), (416, 56307), (548, 42744), (624, 37538), (822, 28496), (1096, 21372), (1248, 18769), (1644, 14248), (1781, 13152), (2192, 10686), (3288, 7124), (3562, 6576), (4384, 5343)]