65921976

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{9439}}^1$

素因数の和:9548

約数の個数: 48

約数和(自身を含む): 180398400

約数和(自身を除く): 114476424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 9439, 18878, 28317, 37756, 56634, 75512, 84951, 113268, 169902, 226536, 339804, 679608, 915583, 1831166, 2746749, 3662332, 5493498, 7324664, 8240247, 10986996, 16480494, 21973992, 32960988, 65921976]

約数ペア:

[(1, 65921976), (2, 32960988), (3, 21973992), (4, 16480494), (6, 10986996), (8, 8240247), (9, 7324664), (12, 5493498), (18, 3662332), (24, 2746749), (36, 1831166), (72, 915583), (97, 679608), (194, 339804), (291, 226536), (388, 169902), (582, 113268), (776, 84951), (873, 75512), (1164, 56634), (1746, 37756), (2328, 28317), (3492, 18878), (6984, 9439)]