84243168

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4007}}^1$

素因数の和:4096

約数の個数: 72

約数和(自身を含む): 242908848

約数和(自身を除く): 158665680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4007, 5256, 7008, 8014, 10512, 12021, 16028, 21024, 24042, 32056, 36063, 48084, 64112, 72126, 96168, 128224, 144252, 192336, 288504, 292511, 384672, 577008, 585022, 877533, 1154016, 1170044, 1755066, 2340088, 2632599, 3510132, 4680176, 5265198, 7020264, 9360352, 10530396, 14040528, 21060792, 28081056, 42121584, 84243168]

約数ペア:

[(1, 84243168), (2, 42121584), (3, 28081056), (4, 21060792), (6, 14040528), (8, 10530396), (9, 9360352), (12, 7020264), (16, 5265198), (18, 4680176), (24, 3510132), (32, 2632599), (36, 2340088), (48, 1755066), (72, 1170044), (73, 1154016), (96, 877533), (144, 585022), (146, 577008), (219, 384672), (288, 292511), (292, 288504), (438, 192336), (584, 144252), (657, 128224), (876, 96168), (1168, 72126), (1314, 64112), (1752, 48084), (2336, 36063), (2628, 32056), (3504, 24042), (4007, 21024), (5256, 16028), (7008, 12021), (8014, 10512)]