22164408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 71539200

約数和(自身を除く): 49374792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 137, 168, 189, 214, 216, 252, 274, 321, 378, 411, 428, 504, 548, 642, 749, 756, 822, 856, 959, 963, 1096, 1233, 1284, 1498, 1512, 1644, 1918, 1926, 2247, 2466, 2568, 2877, 2889, 2996, 3288, 3699, 3836, 3852, 4494, 4932, 5754, 5778, 5992, 6741, 7398, 7672, 7704, 8631, 8988, 9864, 11508, 11556, 13482, 14659, 14796, 17262, 17976, 20223, 23016, 23112, 25893, 26964, 29318, 29592, 34524, 40446, 43977, 51786, 53928, 58636, 69048, 80892, 87954, 102613, 103572, 117272, 131931, 161784, 175908, 205226, 207144, 263862, 307839, 351816, 395793, 410452, 527724, 615678, 791586, 820904, 923517, 1055448, 1231356, 1583172, 1847034, 2462712, 2770551, 3166344, 3694068, 5541102, 7388136, 11082204, 22164408]

約数ペア:

[(1, 22164408), (2, 11082204), (3, 7388136), (4, 5541102), (6, 3694068), (7, 3166344), (8, 2770551), (9, 2462712), (12, 1847034), (14, 1583172), (18, 1231356), (21, 1055448), (24, 923517), (27, 820904), (28, 791586), (36, 615678), (42, 527724), (54, 410452), (56, 395793), (63, 351816), (72, 307839), (84, 263862), (107, 207144), (108, 205226), (126, 175908), (137, 161784), (168, 131931), (189, 117272), (214, 103572), (216, 102613), (252, 87954), (274, 80892), (321, 69048), (378, 58636), (411, 53928), (428, 51786), (504, 43977), (548, 40446), (642, 34524), (749, 29592), (756, 29318), (822, 26964), (856, 25893), (959, 23112), (963, 23016), (1096, 20223), (1233, 17976), (1284, 17262), (1498, 14796), (1512, 14659), (1644, 13482), (1918, 11556), (1926, 11508), (2247, 9864), (2466, 8988), (2568, 8631), (2877, 7704), (2889, 7672), (2996, 7398), (3288, 6741), (3699, 5992), (3836, 5778), (3852, 5754), (4494, 4932)]