75243994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4409}}^1$

素因数の和:4494

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 61924646

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 4409, 8533, 8818, 17066, 30863, 61726, 101407, 202814, 233677, 467354, 709849, 1419698, 1635739, 3271478, 5374571, 10749142, 37621997, 75243994]

約数ペア:

[(1, 75243994), (2, 37621997), (7, 10749142), (14, 5374571), (23, 3271478), (46, 1635739), (53, 1419698), (106, 709849), (161, 467354), (322, 233677), (371, 202814), (742, 101407), (1219, 61726), (2438, 30863), (4409, 17066), (8533, 8818)]