6419392

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 84

約数和(自身を含む): 15636240

約数和(自身を除く): 9216848

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 89, 92, 98, 112, 161, 178, 184, 196, 224, 322, 356, 368, 392, 448, 623, 644, 712, 736, 784, 1127, 1246, 1288, 1424, 1472, 1568, 2047, 2254, 2492, 2576, 2848, 3136, 4094, 4361, 4508, 4984, 5152, 5696, 8188, 8722, 9016, 9968, 10304, 14329, 16376, 17444, 18032, 19936, 28658, 32752, 34888, 36064, 39872, 57316, 65504, 69776, 72128, 100303, 114632, 131008, 139552, 200606, 229264, 279104, 401212, 458528, 802424, 917056, 1604848, 3209696, 6419392]

約数ペア:

[(1, 6419392), (2, 3209696), (4, 1604848), (7, 917056), (8, 802424), (14, 458528), (16, 401212), (23, 279104), (28, 229264), (32, 200606), (46, 139552), (49, 131008), (56, 114632), (64, 100303), (89, 72128), (92, 69776), (98, 65504), (112, 57316), (161, 39872), (178, 36064), (184, 34888), (196, 32752), (224, 28658), (322, 19936), (356, 18032), (368, 17444), (392, 16376), (448, 14329), (623, 10304), (644, 9968), (712, 9016), (736, 8722), (784, 8188), (1127, 5696), (1246, 5152), (1288, 4984), (1424, 4508), (1472, 4361), (1568, 4094), (2047, 3136), (2254, 2848), (2492, 2576)]