73275408

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2477

約数の個数: 80

約数和(自身を含む): 213379200

約数和(自身を除く): 140103792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2389, 2556, 3408, 3834, 4778, 5112, 7167, 7668, 9556, 10224, 14334, 15336, 19112, 21501, 28668, 30672, 38224, 43002, 57336, 64503, 86004, 114672, 129006, 169619, 172008, 258012, 339238, 344016, 508857, 516024, 678476, 1017714, 1032048, 1356952, 1526571, 2035428, 2713904, 3053142, 4070856, 4579713, 6106284, 8141712, 9159426, 12212568, 18318852, 24425136, 36637704, 73275408]

約数ペア:

[(1, 73275408), (2, 36637704), (3, 24425136), (4, 18318852), (6, 12212568), (8, 9159426), (9, 8141712), (12, 6106284), (16, 4579713), (18, 4070856), (24, 3053142), (27, 2713904), (36, 2035428), (48, 1526571), (54, 1356952), (71, 1032048), (72, 1017714), (108, 678476), (142, 516024), (144, 508857), (213, 344016), (216, 339238), (284, 258012), (426, 172008), (432, 169619), (568, 129006), (639, 114672), (852, 86004), (1136, 64503), (1278, 57336), (1704, 43002), (1917, 38224), (2389, 30672), (2556, 28668), (3408, 21501), (3834, 19112), (4778, 15336), (5112, 14334), (7167, 10224), (7668, 9556)]