18034284

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 43497216

約数和(自身を除く): 25462932

約数列:

[1, 2, 3, 4, 6, 12, 61, 71, 122, 142, 183, 213, 244, 284, 347, 366, 426, 694, 732, 852, 1041, 1388, 2082, 4164, 4331, 8662, 12993, 17324, 21167, 24637, 25986, 42334, 49274, 51972, 63501, 73911, 84668, 98548, 127002, 147822, 254004, 295644, 1502857, 3005714, 4508571, 6011428, 9017142, 18034284]

約数ペア:

[(1, 18034284), (2, 9017142), (3, 6011428), (4, 4508571), (6, 3005714), (12, 1502857), (61, 295644), (71, 254004), (122, 147822), (142, 127002), (183, 98548), (213, 84668), (244, 73911), (284, 63501), (347, 51972), (366, 49274), (426, 42334), (694, 25986), (732, 24637), (852, 21167), (1041, 17324), (1388, 12993), (2082, 8662), (4164, 4331)]