74245696

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1609}}^1$

素因数の和:1731

約数の個数: 56

約数和(自身を含む): 170119040

約数和(自身を除く): 95873344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1609, 1648, 2884, 3218, 3296, 5768, 6436, 6592, 11263, 11536, 12872, 22526, 23072, 25744, 45052, 46144, 51488, 90104, 102976, 165727, 180208, 331454, 360416, 662908, 720832, 1160089, 1325816, 2320178, 2651632, 4640356, 5303264, 9280712, 10606528, 18561424, 37122848, 74245696]

約数ペア:

[(1, 74245696), (2, 37122848), (4, 18561424), (7, 10606528), (8, 9280712), (14, 5303264), (16, 4640356), (28, 2651632), (32, 2320178), (56, 1325816), (64, 1160089), (103, 720832), (112, 662908), (206, 360416), (224, 331454), (412, 180208), (448, 165727), (721, 102976), (824, 90104), (1442, 51488), (1609, 46144), (1648, 45052), (2884, 25744), (3218, 23072), (3296, 22526), (5768, 12872), (6436, 11536), (6592, 11263)]