71352432

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8123}}^1$

素因数の和:8198

約数の個数: 60

約数和(自身を含む): 202986264

約数和(自身を除く): 131633832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8123, 8784, 16246, 24369, 32492, 48738, 64984, 73107, 97476, 129968, 146214, 194952, 292428, 389904, 495503, 584856, 991006, 1169712, 1486509, 1982012, 2973018, 3964024, 4459527, 5946036, 7928048, 8919054, 11892072, 17838108, 23784144, 35676216, 71352432]

約数ペア:

[(1, 71352432), (2, 35676216), (3, 23784144), (4, 17838108), (6, 11892072), (8, 8919054), (9, 7928048), (12, 5946036), (16, 4459527), (18, 3964024), (24, 2973018), (36, 1982012), (48, 1486509), (61, 1169712), (72, 991006), (122, 584856), (144, 495503), (183, 389904), (244, 292428), (366, 194952), (488, 146214), (549, 129968), (732, 97476), (976, 73107), (1098, 64984), (1464, 48738), (2196, 32492), (2928, 24369), (4392, 16246), (8123, 8784)]