744226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 1399680

約数和(自身を除く): 655454

約数列:

[1, 2, 7, 14, 17, 34, 53, 59, 106, 118, 119, 238, 371, 413, 742, 826, 901, 1003, 1802, 2006, 3127, 6254, 6307, 7021, 12614, 14042, 21889, 43778, 53159, 106318, 372113, 744226]

約数ペア:

[(1, 744226), (2, 372113), (7, 106318), (14, 53159), (17, 43778), (34, 21889), (53, 14042), (59, 12614), (106, 7021), (118, 6307), (119, 6254), (238, 3127), (371, 2006), (413, 1802), (742, 1003), (826, 901)]