15479664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 42092544

約数和(自身を除く): 26612880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 101, 103, 124, 186, 202, 206, 248, 303, 309, 372, 404, 412, 496, 606, 618, 744, 808, 824, 1212, 1236, 1488, 1616, 1648, 2424, 2472, 3131, 3193, 4848, 4944, 6262, 6386, 9393, 9579, 10403, 12524, 12772, 18786, 19158, 20806, 25048, 25544, 31209, 37572, 38316, 41612, 50096, 51088, 62418, 75144, 76632, 83224, 124836, 150288, 153264, 166448, 249672, 322493, 499344, 644986, 967479, 1289972, 1934958, 2579944, 3869916, 5159888, 7739832, 15479664]

約数ペア:

[(1, 15479664), (2, 7739832), (3, 5159888), (4, 3869916), (6, 2579944), (8, 1934958), (12, 1289972), (16, 967479), (24, 644986), (31, 499344), (48, 322493), (62, 249672), (93, 166448), (101, 153264), (103, 150288), (124, 124836), (186, 83224), (202, 76632), (206, 75144), (248, 62418), (303, 51088), (309, 50096), (372, 41612), (404, 38316), (412, 37572), (496, 31209), (606, 25544), (618, 25048), (744, 20806), (808, 19158), (824, 18786), (1212, 12772), (1236, 12524), (1488, 10403), (1616, 9579), (1648, 9393), (2424, 6386), (2472, 6262), (3131, 4944), (3193, 4848)]