72675576

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4259}}^1$

素因数の和:4353

約数の個数: 64

約数和(自身を含む): 204480000

約数和(自身を除く): 131804424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4259, 4266, 5688, 8518, 8532, 12777, 17036, 17064, 25554, 34072, 38331, 51108, 76662, 102216, 114993, 153324, 229986, 306648, 336461, 459972, 672922, 919944, 1009383, 1345844, 2018766, 2691688, 3028149, 4037532, 6056298, 8075064, 9084447, 12112596, 18168894, 24225192, 36337788, 72675576]

約数ペア:

[(1, 72675576), (2, 36337788), (3, 24225192), (4, 18168894), (6, 12112596), (8, 9084447), (9, 8075064), (12, 6056298), (18, 4037532), (24, 3028149), (27, 2691688), (36, 2018766), (54, 1345844), (72, 1009383), (79, 919944), (108, 672922), (158, 459972), (216, 336461), (237, 306648), (316, 229986), (474, 153324), (632, 114993), (711, 102216), (948, 76662), (1422, 51108), (1896, 38331), (2133, 34072), (2844, 25554), (4259, 17064), (4266, 17036), (5688, 12777), (8518, 8532)]