72364281688

素因数分解:

$2^3\times {\mathrm{349}}^1\times {\mathrm{1109}}^1\times {\mathrm{23371}}^1$

素因数の和:24835

約数の個数: 32

約数和(自身を含む): 136200330000

約数和(自身を除く): 63836048312

約数列:

[1, 2, 4, 8, 349, 698, 1109, 1396, 2218, 2792, 4436, 8872, 23371, 46742, 93484, 186968, 387041, 774082, 1548164, 3096328, 8156479, 16312958, 25918439, 32625916, 51836878, 65251832, 103673756, 207347512, 9045535211, 18091070422, 36182140844, 72364281688]

約数ペア:

[(1, 72364281688), (2, 36182140844), (4, 18091070422), (8, 9045535211), (349, 207347512), (698, 103673756), (1109, 65251832), (1396, 51836878), (2218, 32625916), (2792, 25918439), (4436, 16312958), (8872, 8156479), (23371, 3096328), (46742, 1548164), (93484, 774082), (186968, 387041)]