1398672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{883}}^1$

素因数の和:908

約数の個数: 60

約数和(自身を含む): 4275024

約数和(自身を除く): 2876352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 883, 1584, 1766, 2649, 3532, 5298, 7064, 7947, 9713, 10596, 14128, 15894, 19426, 21192, 29139, 31788, 38852, 42384, 58278, 63576, 77704, 87417, 116556, 127152, 155408, 174834, 233112, 349668, 466224, 699336, 1398672]

約数ペア:

[(1, 1398672), (2, 699336), (3, 466224), (4, 349668), (6, 233112), (8, 174834), (9, 155408), (11, 127152), (12, 116556), (16, 87417), (18, 77704), (22, 63576), (24, 58278), (33, 42384), (36, 38852), (44, 31788), (48, 29139), (66, 21192), (72, 19426), (88, 15894), (99, 14128), (132, 10596), (144, 9713), (176, 7947), (198, 7064), (264, 5298), (396, 3532), (528, 2649), (792, 1766), (883, 1584)]