84336160

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8641}}^1$

素因数の和:8717

約数の個数: 48

約数和(自身を含む): 202533912

約数和(自身を除く): 118197752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 8641, 9760, 17282, 34564, 43205, 69128, 86410, 138256, 172820, 276512, 345640, 527101, 691280, 1054202, 1382560, 2108404, 2635505, 4216808, 5271010, 8433616, 10542020, 16867232, 21084040, 42168080, 84336160]

約数ペア:

[(1, 84336160), (2, 42168080), (4, 21084040), (5, 16867232), (8, 10542020), (10, 8433616), (16, 5271010), (20, 4216808), (32, 2635505), (40, 2108404), (61, 1382560), (80, 1054202), (122, 691280), (160, 527101), (244, 345640), (305, 276512), (488, 172820), (610, 138256), (976, 86410), (1220, 69128), (1952, 43205), (2440, 34564), (4880, 17282), (8641, 9760)]