39306834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1987}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 98000448

約数和(自身を除く): 58693614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 1987, 2198, 2826, 3297, 3974, 5961, 6594, 9891, 11922, 13909, 17883, 19782, 27818, 35766, 41727, 83454, 125181, 250362, 311959, 623918, 935877, 1871754, 2183713, 2807631, 4367426, 5615262, 6551139, 13102278, 19653417, 39306834]

約数ペア:

[(1, 39306834), (2, 19653417), (3, 13102278), (6, 6551139), (7, 5615262), (9, 4367426), (14, 2807631), (18, 2183713), (21, 1871754), (42, 935877), (63, 623918), (126, 311959), (157, 250362), (314, 125181), (471, 83454), (942, 41727), (1099, 35766), (1413, 27818), (1987, 19782), (2198, 17883), (2826, 13909), (3297, 11922), (3974, 9891), (5961, 6594)]