97831678

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 172363968

約数和(自身を除く): 74532290

約数列:

[1, 2, 7, 14, 61, 97, 122, 194, 427, 679, 854, 1181, 1358, 2362, 5917, 8267, 11834, 16534, 41419, 72041, 82838, 114557, 144082, 229114, 504287, 801899, 1008574, 1603798, 6987977, 13975954, 48915839, 97831678]

約数ペア:

[(1, 97831678), (2, 48915839), (7, 13975954), (14, 6987977), (61, 1603798), (97, 1008574), (122, 801899), (194, 504287), (427, 229114), (679, 144082), (854, 114557), (1181, 82838), (1358, 72041), (2362, 41419), (5917, 16534), (8267, 11834)]