726244452

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1033}}^1$

素因数の和:1433

約数の個数: 72

約数和(自身を含む): 1874352480

約数和(自身を除く): 1148108028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 331, 354, 531, 662, 708, 993, 1033, 1062, 1324, 1986, 2066, 2124, 2979, 3099, 3972, 4132, 5958, 6198, 9297, 11916, 12396, 18594, 19529, 37188, 39058, 58587, 60947, 78116, 117174, 121894, 175761, 182841, 234348, 243788, 341923, 351522, 365682, 548523, 683846, 703044, 731364, 1025769, 1097046, 1367692, 2051538, 2194092, 3077307, 4103076, 6154614, 12309228, 20173457, 40346914, 60520371, 80693828, 121040742, 181561113, 242081484, 363122226, 726244452]

約数ペア:

[(1, 726244452), (2, 363122226), (3, 242081484), (4, 181561113), (6, 121040742), (9, 80693828), (12, 60520371), (18, 40346914), (36, 20173457), (59, 12309228), (118, 6154614), (177, 4103076), (236, 3077307), (331, 2194092), (354, 2051538), (531, 1367692), (662, 1097046), (708, 1025769), (993, 731364), (1033, 703044), (1062, 683846), (1324, 548523), (1986, 365682), (2066, 351522), (2124, 341923), (2979, 243788), (3099, 234348), (3972, 182841), (4132, 175761), (5958, 121894), (6198, 117174), (9297, 78116), (11916, 60947), (12396, 58587), (18594, 39058), (19529, 37188)]