72433897584

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{64591}}^1$

素因数の和:65046

約数の個数: 80

約数和(自身を含む): 190687985664

約数和(自身を除く): 118254088080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 383, 488, 732, 766, 976, 1149, 1464, 1532, 2298, 2928, 3064, 4596, 6128, 9192, 18384, 23363, 46726, 64591, 70089, 93452, 129182, 140178, 186904, 193773, 258364, 280356, 373808, 387546, 516728, 560712, 775092, 1033456, 1121424, 1550184, 3100368, 3940051, 7880102, 11820153, 15760204, 23640306, 24738353, 31520408, 47280612, 49476706, 63040816, 74215059, 94561224, 98953412, 148430118, 189122448, 197906824, 296860236, 395813648, 593720472, 1187440944, 1509039533, 3018079066, 4527118599, 6036158132, 9054237198, 12072316264, 18108474396, 24144632528, 36216948792, 72433897584]

約数ペア:

[(1, 72433897584), (2, 36216948792), (3, 24144632528), (4, 18108474396), (6, 12072316264), (8, 9054237198), (12, 6036158132), (16, 4527118599), (24, 3018079066), (48, 1509039533), (61, 1187440944), (122, 593720472), (183, 395813648), (244, 296860236), (366, 197906824), (383, 189122448), (488, 148430118), (732, 98953412), (766, 94561224), (976, 74215059), (1149, 63040816), (1464, 49476706), (1532, 47280612), (2298, 31520408), (2928, 24738353), (3064, 23640306), (4596, 15760204), (6128, 11820153), (9192, 7880102), (18384, 3940051), (23363, 3100368), (46726, 1550184), (64591, 1121424), (70089, 1033456), (93452, 775092), (129182, 560712), (140178, 516728), (186904, 387546), (193773, 373808), (258364, 280356)]