12145824

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:430

約数の個数: 72

約数和(自身を含む): 34879572

約数和(自身を除く): 22733748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 233, 288, 362, 466, 543, 699, 724, 932, 1086, 1398, 1448, 1629, 1864, 2097, 2172, 2796, 2896, 3258, 3728, 4194, 4344, 5592, 5792, 6516, 7456, 8388, 8688, 11184, 13032, 16776, 17376, 22368, 26064, 33552, 42173, 52128, 67104, 84346, 126519, 168692, 253038, 337384, 379557, 506076, 674768, 759114, 1012152, 1349536, 1518228, 2024304, 3036456, 4048608, 6072912, 12145824]

約数ペア:

[(1, 12145824), (2, 6072912), (3, 4048608), (4, 3036456), (6, 2024304), (8, 1518228), (9, 1349536), (12, 1012152), (16, 759114), (18, 674768), (24, 506076), (32, 379557), (36, 337384), (48, 253038), (72, 168692), (96, 126519), (144, 84346), (181, 67104), (233, 52128), (288, 42173), (362, 33552), (466, 26064), (543, 22368), (699, 17376), (724, 16776), (932, 13032), (1086, 11184), (1398, 8688), (1448, 8388), (1629, 7456), (1864, 6516), (2097, 5792), (2172, 5592), (2796, 4344), (2896, 4194), (3258, 3728)]