72817344

素因数分解:

$2^6\times 3^2\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:942

約数の個数: 84

約数和(自身を含む): 210244944

約数和(自身を除く): 137427600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 167, 192, 288, 334, 501, 576, 668, 757, 1002, 1336, 1503, 1514, 2004, 2271, 2672, 3006, 3028, 4008, 4542, 5344, 6012, 6056, 6813, 8016, 9084, 10688, 12024, 12112, 13626, 16032, 18168, 24048, 24224, 27252, 32064, 36336, 48096, 48448, 54504, 72672, 96192, 109008, 126419, 145344, 218016, 252838, 379257, 436032, 505676, 758514, 1011352, 1137771, 1517028, 2022704, 2275542, 3034056, 4045408, 4551084, 6068112, 8090816, 9102168, 12136224, 18204336, 24272448, 36408672, 72817344]

約数ペア:

[(1, 72817344), (2, 36408672), (3, 24272448), (4, 18204336), (6, 12136224), (8, 9102168), (9, 8090816), (12, 6068112), (16, 4551084), (18, 4045408), (24, 3034056), (32, 2275542), (36, 2022704), (48, 1517028), (64, 1137771), (72, 1011352), (96, 758514), (144, 505676), (167, 436032), (192, 379257), (288, 252838), (334, 218016), (501, 145344), (576, 126419), (668, 109008), (757, 96192), (1002, 72672), (1336, 54504), (1503, 48448), (1514, 48096), (2004, 36336), (2271, 32064), (2672, 27252), (3006, 24224), (3028, 24048), (4008, 18168), (4542, 16032), (5344, 13626), (6012, 12112), (6056, 12024), (6813, 10688), (8016, 9084)]