9976722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 24572160

約数和(自身を除く): 14595438

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 157, 178, 238, 267, 314, 357, 471, 534, 623, 714, 942, 1099, 1246, 1513, 1869, 2198, 2669, 3026, 3297, 3738, 4539, 5338, 6594, 8007, 9078, 10591, 13973, 16014, 18683, 21182, 27946, 31773, 37366, 41919, 56049, 63546, 83838, 97811, 112098, 195622, 237541, 293433, 475082, 586866, 712623, 1425246, 1662787, 3325574, 4988361, 9976722]

約数ペア:

[(1, 9976722), (2, 4988361), (3, 3325574), (6, 1662787), (7, 1425246), (14, 712623), (17, 586866), (21, 475082), (34, 293433), (42, 237541), (51, 195622), (89, 112098), (102, 97811), (119, 83838), (157, 63546), (178, 56049), (238, 41919), (267, 37366), (314, 31773), (357, 27946), (471, 21182), (534, 18683), (623, 16014), (714, 13973), (942, 10591), (1099, 9078), (1246, 8007), (1513, 6594), (1869, 5338), (2198, 4539), (2669, 3738), (3026, 3297)]