29827328

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 63380352

約数和(自身を除く): 33553024

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 67, 74, 94, 128, 134, 148, 188, 256, 268, 296, 376, 536, 592, 752, 1072, 1184, 1504, 1739, 2144, 2368, 2479, 3008, 3149, 3478, 4288, 4736, 4958, 6016, 6298, 6956, 8576, 9472, 9916, 12032, 12596, 13912, 17152, 19832, 25192, 27824, 39664, 50384, 55648, 79328, 100768, 111296, 116513, 158656, 201536, 222592, 233026, 317312, 403072, 445184, 466052, 634624, 806144, 932104, 1864208, 3728416, 7456832, 14913664, 29827328]

約数ペア:

[(1, 29827328), (2, 14913664), (4, 7456832), (8, 3728416), (16, 1864208), (32, 932104), (37, 806144), (47, 634624), (64, 466052), (67, 445184), (74, 403072), (94, 317312), (128, 233026), (134, 222592), (148, 201536), (188, 158656), (256, 116513), (268, 111296), (296, 100768), (376, 79328), (536, 55648), (592, 50384), (752, 39664), (1072, 27824), (1184, 25192), (1504, 19832), (1739, 17152), (2144, 13912), (2368, 12596), (2479, 12032), (3008, 9916), (3149, 9472), (3478, 8576), (4288, 6956), (4736, 6298), (4958, 6016)]