67501404

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{8803}}^1$

素因数の和:8887

約数の個数: 48

約数和(自身を含む): 177488640

約数和(自身を除く): 109987236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 8803, 17606, 26409, 35212, 52818, 79227, 105636, 158454, 237681, 316908, 475362, 625013, 950724, 1250026, 1875039, 2500052, 3750078, 5625117, 7500156, 11250234, 16875351, 22500468, 33750702, 67501404]

約数ペア:

[(1, 67501404), (2, 33750702), (3, 22500468), (4, 16875351), (6, 11250234), (9, 7500156), (12, 5625117), (18, 3750078), (27, 2500052), (36, 1875039), (54, 1250026), (71, 950724), (108, 625013), (142, 475362), (213, 316908), (284, 237681), (426, 158454), (639, 105636), (852, 79227), (1278, 52818), (1917, 35212), (2556, 26409), (3834, 17606), (7668, 8803)]