22549212

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{4261}}^1$

素因数の和:4288

約数の個数: 72

約数和(自身を含む): 68021520

約数和(自身を除く): 45472308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 4261, 5292, 8522, 12783, 17044, 25566, 29827, 38349, 51132, 59654, 76698, 89481, 115047, 119308, 153396, 178962, 208789, 230094, 268443, 357924, 417578, 460188, 536886, 626367, 805329, 835156, 1073772, 1252734, 1610658, 1879101, 2505468, 3221316, 3758202, 5637303, 7516404, 11274606, 22549212]

約数ペア:

[(1, 22549212), (2, 11274606), (3, 7516404), (4, 5637303), (6, 3758202), (7, 3221316), (9, 2505468), (12, 1879101), (14, 1610658), (18, 1252734), (21, 1073772), (27, 835156), (28, 805329), (36, 626367), (42, 536886), (49, 460188), (54, 417578), (63, 357924), (84, 268443), (98, 230094), (108, 208789), (126, 178962), (147, 153396), (189, 119308), (196, 115047), (252, 89481), (294, 76698), (378, 59654), (441, 51132), (588, 38349), (756, 29827), (882, 25566), (1323, 17044), (1764, 12783), (2646, 8522), (4261, 5292)]