84981582

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{32117}}^1$

素因数の和:32142

約数の個数: 48

約数和(自身を含む): 219687120

約数和(自身を除く): 134705538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 32117, 64234, 96351, 192702, 224819, 289053, 449638, 578106, 674457, 867159, 1348914, 1573733, 1734318, 2023371, 3147466, 4046742, 4721199, 6070113, 9442398, 12140226, 14163597, 28327194, 42490791, 84981582]

約数ペア:

[(1, 84981582), (2, 42490791), (3, 28327194), (6, 14163597), (7, 12140226), (9, 9442398), (14, 6070113), (18, 4721199), (21, 4046742), (27, 3147466), (42, 2023371), (49, 1734318), (54, 1573733), (63, 1348914), (98, 867159), (126, 674457), (147, 578106), (189, 449638), (294, 289053), (378, 224819), (441, 192702), (882, 96351), (1323, 64234), (2646, 32117)]