47093248

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 80

約数和(自身を含む): 102136320

約数和(自身を除く): 55043072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 103, 128, 152, 188, 206, 256, 304, 376, 412, 512, 608, 752, 824, 893, 1216, 1504, 1648, 1786, 1957, 2432, 3008, 3296, 3572, 3914, 4841, 4864, 6016, 6592, 7144, 7828, 9682, 9728, 12032, 13184, 14288, 15656, 19364, 24064, 26368, 28576, 31312, 38728, 52736, 57152, 62624, 77456, 91979, 114304, 125248, 154912, 183958, 228608, 250496, 309824, 367916, 457216, 500992, 619648, 735832, 1001984, 1239296, 1471664, 2478592, 2943328, 5886656, 11773312, 23546624, 47093248]

約数ペア:

[(1, 47093248), (2, 23546624), (4, 11773312), (8, 5886656), (16, 2943328), (19, 2478592), (32, 1471664), (38, 1239296), (47, 1001984), (64, 735832), (76, 619648), (94, 500992), (103, 457216), (128, 367916), (152, 309824), (188, 250496), (206, 228608), (256, 183958), (304, 154912), (376, 125248), (412, 114304), (512, 91979), (608, 77456), (752, 62624), (824, 57152), (893, 52736), (1216, 38728), (1504, 31312), (1648, 28576), (1786, 26368), (1957, 24064), (2432, 19364), (3008, 15656), (3296, 14288), (3572, 13184), (3914, 12032), (4841, 9728), (4864, 9682), (6016, 7828), (6592, 7144)]