82562144

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1076

約数の個数: 72

約数和(自身を含む): 196248528

約数和(自身を除く): 113686384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1021, 1064, 1444, 2042, 2128, 2527, 2888, 4084, 4256, 5054, 5776, 7147, 8168, 10108, 11552, 14294, 16336, 19399, 20216, 28588, 32672, 38798, 40432, 57176, 77596, 80864, 114352, 135793, 155192, 228704, 271586, 310384, 368581, 543172, 620768, 737162, 1086344, 1474324, 2172688, 2580067, 2948648, 4345376, 5160134, 5897296, 10320268, 11794592, 20640536, 41281072, 82562144]

約数ペア:

[(1, 82562144), (2, 41281072), (4, 20640536), (7, 11794592), (8, 10320268), (14, 5897296), (16, 5160134), (19, 4345376), (28, 2948648), (32, 2580067), (38, 2172688), (56, 1474324), (76, 1086344), (112, 737162), (133, 620768), (152, 543172), (224, 368581), (266, 310384), (304, 271586), (361, 228704), (532, 155192), (608, 135793), (722, 114352), (1021, 80864), (1064, 77596), (1444, 57176), (2042, 40432), (2128, 38798), (2527, 32672), (2888, 28588), (4084, 20216), (4256, 19399), (5054, 16336), (5776, 14294), (7147, 11552), (8168, 10108)]