76020474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 162927072

約数和(自身を除く): 86906598

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 529, 557, 989, 1058, 1114, 1587, 1671, 1978, 2967, 3174, 3342, 5934, 12811, 22747, 23951, 25622, 38433, 45494, 47902, 68241, 71853, 76866, 136482, 143706, 294653, 550873, 589306, 883959, 1101746, 1652619, 1767918, 3305238, 12670079, 25340158, 38010237, 76020474]

約数ペア:

[(1, 76020474), (2, 38010237), (3, 25340158), (6, 12670079), (23, 3305238), (43, 1767918), (46, 1652619), (69, 1101746), (86, 883959), (129, 589306), (138, 550873), (258, 294653), (529, 143706), (557, 136482), (989, 76866), (1058, 71853), (1114, 68241), (1587, 47902), (1671, 45494), (1978, 38433), (2967, 25622), (3174, 23951), (3342, 22747), (5934, 12811)]