72655872

素因数分解:

$2^{10}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 88

約数和(自身を含む): 197101536

約数和(自身を除く): 124445664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 353, 384, 402, 512, 536, 706, 768, 804, 1024, 1059, 1072, 1412, 1536, 1608, 2118, 2144, 2824, 3072, 3216, 4236, 4288, 5648, 6432, 8472, 8576, 11296, 12864, 16944, 17152, 22592, 23651, 25728, 33888, 34304, 45184, 47302, 51456, 67776, 68608, 70953, 90368, 94604, 102912, 135552, 141906, 180736, 189208, 205824, 271104, 283812, 361472, 378416, 542208, 567624, 756832, 1084416, 1135248, 1513664, 2270496, 3027328, 4540992, 6054656, 9081984, 12109312, 18163968, 24218624, 36327936, 72655872]

約数ペア:

[(1, 72655872), (2, 36327936), (3, 24218624), (4, 18163968), (6, 12109312), (8, 9081984), (12, 6054656), (16, 4540992), (24, 3027328), (32, 2270496), (48, 1513664), (64, 1135248), (67, 1084416), (96, 756832), (128, 567624), (134, 542208), (192, 378416), (201, 361472), (256, 283812), (268, 271104), (353, 205824), (384, 189208), (402, 180736), (512, 141906), (536, 135552), (706, 102912), (768, 94604), (804, 90368), (1024, 70953), (1059, 68608), (1072, 67776), (1412, 51456), (1536, 47302), (1608, 45184), (2118, 34304), (2144, 33888), (2824, 25728), (3072, 23651), (3216, 22592), (4236, 17152), (4288, 16944), (5648, 12864), (6432, 11296), (8472, 8576)]