276564312

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{54101}}^1$

素因数の和:54184

約数の個数: 48

約数和(自身を含む): 759592080

約数和(自身を除く): 483027768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 54101, 108202, 162303, 216404, 324606, 432808, 486909, 649212, 973818, 1298424, 1947636, 3841171, 3895272, 7682342, 11523513, 15364684, 23047026, 30729368, 34570539, 46094052, 69141078, 92188104, 138282156, 276564312]

約数ペア:

[(1, 276564312), (2, 138282156), (3, 92188104), (4, 69141078), (6, 46094052), (8, 34570539), (9, 30729368), (12, 23047026), (18, 15364684), (24, 11523513), (36, 7682342), (71, 3895272), (72, 3841171), (142, 1947636), (213, 1298424), (284, 973818), (426, 649212), (568, 486909), (639, 432808), (852, 324606), (1278, 216404), (1704, 162303), (2556, 108202), (5112, 54101)]