19533312

素因数分解:

$2^9\times 3^5\times {\mathrm{157}}^1$

素因数の和:190

約数の個数: 120

約数和(自身を含む): 58834776

約数和(自身を除く): 39301464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 157, 162, 192, 216, 243, 256, 288, 314, 324, 384, 432, 471, 486, 512, 576, 628, 648, 768, 864, 942, 972, 1152, 1256, 1296, 1413, 1536, 1728, 1884, 1944, 2304, 2512, 2592, 2826, 3456, 3768, 3888, 4239, 4608, 5024, 5184, 5652, 6912, 7536, 7776, 8478, 10048, 10368, 11304, 12717, 13824, 15072, 15552, 16956, 20096, 20736, 22608, 25434, 30144, 31104, 33912, 38151, 40192, 41472, 45216, 50868, 60288, 62208, 67824, 76302, 80384, 90432, 101736, 120576, 124416, 135648, 152604, 180864, 203472, 241152, 271296, 305208, 361728, 406944, 542592, 610416, 723456, 813888, 1085184, 1220832, 1627776, 2170368, 2441664, 3255552, 4883328, 6511104, 9766656, 19533312]

約数ペア:

[(1, 19533312), (2, 9766656), (3, 6511104), (4, 4883328), (6, 3255552), (8, 2441664), (9, 2170368), (12, 1627776), (16, 1220832), (18, 1085184), (24, 813888), (27, 723456), (32, 610416), (36, 542592), (48, 406944), (54, 361728), (64, 305208), (72, 271296), (81, 241152), (96, 203472), (108, 180864), (128, 152604), (144, 135648), (157, 124416), (162, 120576), (192, 101736), (216, 90432), (243, 80384), (256, 76302), (288, 67824), (314, 62208), (324, 60288), (384, 50868), (432, 45216), (471, 41472), (486, 40192), (512, 38151), (576, 33912), (628, 31104), (648, 30144), (768, 25434), (864, 22608), (942, 20736), (972, 20096), (1152, 16956), (1256, 15552), (1296, 15072), (1413, 13824), (1536, 12717), (1728, 11304), (1884, 10368), (1944, 10048), (2304, 8478), (2512, 7776), (2592, 7536), (2826, 6912), (3456, 5652), (3768, 5184), (3888, 5024), (4239, 4608)]