64743072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39671}}^1$

素因数の和:39701

約数の個数: 48

約数和(自身を含む): 179952192

約数和(自身を除く): 115209120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 39671, 79342, 119013, 158684, 238026, 317368, 476052, 634736, 674407, 952104, 1269472, 1348814, 1904208, 2023221, 2697628, 3808416, 4046442, 5395256, 8092884, 10790512, 16185768, 21581024, 32371536, 64743072]

約数ペア:

[(1, 64743072), (2, 32371536), (3, 21581024), (4, 16185768), (6, 10790512), (8, 8092884), (12, 5395256), (16, 4046442), (17, 3808416), (24, 2697628), (32, 2023221), (34, 1904208), (48, 1348814), (51, 1269472), (68, 952104), (96, 674407), (102, 634736), (136, 476052), (204, 317368), (272, 238026), (408, 158684), (544, 119013), (816, 79342), (1632, 39671)]