6673716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 19603584

約数和(自身を除く): 12929868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 373, 426, 497, 639, 746, 852, 994, 1119, 1278, 1491, 1492, 1988, 2238, 2556, 2611, 2982, 3357, 4473, 4476, 5222, 5964, 6714, 7833, 8946, 10444, 13428, 15666, 17892, 23499, 26483, 31332, 46998, 52966, 79449, 93996, 105932, 158898, 185381, 238347, 317796, 370762, 476694, 556143, 741524, 953388, 1112286, 1668429, 2224572, 3336858, 6673716]

約数ペア:

[(1, 6673716), (2, 3336858), (3, 2224572), (4, 1668429), (6, 1112286), (7, 953388), (9, 741524), (12, 556143), (14, 476694), (18, 370762), (21, 317796), (28, 238347), (36, 185381), (42, 158898), (63, 105932), (71, 93996), (84, 79449), (126, 52966), (142, 46998), (213, 31332), (252, 26483), (284, 23499), (373, 17892), (426, 15666), (497, 13428), (639, 10444), (746, 8946), (852, 7833), (994, 6714), (1119, 5964), (1278, 5222), (1491, 4476), (1492, 4473), (1988, 3357), (2238, 2982), (2556, 2611)]