84972958

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{1031}}^1$

素因数の和:1105

約数の個数: 36

約数和(自身を含む): 153707112

約数和(自身を除く): 68734154

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 841, 1031, 1421, 1682, 2062, 2842, 5887, 7217, 11774, 14434, 29899, 41209, 50519, 59798, 82418, 101038, 209293, 418586, 867071, 1465051, 1734142, 2930102, 6069497, 12138994, 42486479, 84972958]

約数ペア:

[(1, 84972958), (2, 42486479), (7, 12138994), (14, 6069497), (29, 2930102), (49, 1734142), (58, 1465051), (98, 867071), (203, 418586), (406, 209293), (841, 101038), (1031, 82418), (1421, 59798), (1682, 50519), (2062, 41209), (2842, 29899), (5887, 14434), (7217, 11774)]