18836691336

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6380993}}^1$

素因数の和:6381046

約数の個数: 48

約数和(自身を含む): 52260340860

約数和(自身を除く): 33423649524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6380993, 12761986, 19142979, 25523972, 38285958, 51047944, 57428937, 76571916, 114857874, 153143832, 229715748, 261620713, 459431496, 523241426, 784862139, 1046482852, 1569724278, 2092965704, 2354586417, 3139448556, 4709172834, 6278897112, 9418345668, 18836691336]

約数ペア:

[(1, 18836691336), (2, 9418345668), (3, 6278897112), (4, 4709172834), (6, 3139448556), (8, 2354586417), (9, 2092965704), (12, 1569724278), (18, 1046482852), (24, 784862139), (36, 523241426), (41, 459431496), (72, 261620713), (82, 229715748), (123, 153143832), (164, 114857874), (246, 76571916), (328, 57428937), (369, 51047944), (492, 38285958), (738, 25523972), (984, 19142979), (1476, 12761986), (2952, 6380993)]