72839808

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 213737940

約数和(自身を除く): 140898132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1193, 1272, 1696, 1908, 2386, 2544, 3392, 3579, 3816, 4772, 5088, 6784, 7158, 7632, 9544, 10176, 10737, 14316, 15264, 19088, 20352, 21474, 28632, 30528, 38176, 42948, 57264, 61056, 63229, 76352, 85896, 114528, 126458, 152704, 171792, 189687, 229056, 252916, 343584, 379374, 458112, 505832, 569061, 687168, 758748, 1011664, 1138122, 1374336, 1517496, 2023328, 2276244, 3034992, 4046656, 4552488, 6069984, 8093312, 9104976, 12139968, 18209952, 24279936, 36419904, 72839808]

約数ペア:

[(1, 72839808), (2, 36419904), (3, 24279936), (4, 18209952), (6, 12139968), (8, 9104976), (9, 8093312), (12, 6069984), (16, 4552488), (18, 4046656), (24, 3034992), (32, 2276244), (36, 2023328), (48, 1517496), (53, 1374336), (64, 1138122), (72, 1011664), (96, 758748), (106, 687168), (128, 569061), (144, 505832), (159, 458112), (192, 379374), (212, 343584), (288, 252916), (318, 229056), (384, 189687), (424, 171792), (477, 152704), (576, 126458), (636, 114528), (848, 85896), (954, 76352), (1152, 63229), (1193, 61056), (1272, 57264), (1696, 42948), (1908, 38176), (2386, 30528), (2544, 28632), (3392, 21474), (3579, 20352), (3816, 19088), (4772, 15264), (5088, 14316), (6784, 10737), (7158, 10176), (7632, 9544)]