73195276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2221}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 161263872

約数和(自身を除く): 88068596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2221, 2354, 2996, 4442, 4708, 8239, 8884, 15547, 16478, 24431, 31094, 32956, 48862, 62188, 97724, 171017, 237647, 342034, 475294, 684068, 950588, 1663529, 2614117, 3327058, 5228234, 6654116, 10456468, 18298819, 36597638, 73195276]

約数ペア:

[(1, 73195276), (2, 36597638), (4, 18298819), (7, 10456468), (11, 6654116), (14, 5228234), (22, 3327058), (28, 2614117), (44, 1663529), (77, 950588), (107, 684068), (154, 475294), (214, 342034), (308, 237647), (428, 171017), (749, 97724), (1177, 62188), (1498, 48862), (2221, 32956), (2354, 31094), (2996, 24431), (4442, 16478), (4708, 15547), (8239, 8884)]