73005072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12781}}^1$

素因数の和:12816

約数の個数: 80

約数和(自身を含む): 228235392

約数和(自身を除く): 155230320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 12781, 25562, 38343, 51124, 76686, 89467, 102248, 153372, 178934, 204496, 217277, 268401, 306744, 357868, 434554, 536802, 613488, 651831, 715736, 869108, 1073604, 1303662, 1431472, 1520939, 1738216, 2147208, 2607324, 3041878, 3476432, 4294416, 4562817, 5214648, 6083756, 9125634, 10429296, 12167512, 18251268, 24335024, 36502536, 73005072]

約数ペア:

[(1, 73005072), (2, 36502536), (3, 24335024), (4, 18251268), (6, 12167512), (7, 10429296), (8, 9125634), (12, 6083756), (14, 5214648), (16, 4562817), (17, 4294416), (21, 3476432), (24, 3041878), (28, 2607324), (34, 2147208), (42, 1738216), (48, 1520939), (51, 1431472), (56, 1303662), (68, 1073604), (84, 869108), (102, 715736), (112, 651831), (119, 613488), (136, 536802), (168, 434554), (204, 357868), (238, 306744), (272, 268401), (336, 217277), (357, 204496), (408, 178934), (476, 153372), (714, 102248), (816, 89467), (952, 76686), (1428, 51124), (1904, 38343), (2856, 25562), (5712, 12781)]