18681024

素因数分解:

$2^6\times 3^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:817

約数の個数: 56

約数和(自身を含む): 49834800

約数和(自身を除く): 31153776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 298, 447, 596, 653, 894, 1192, 1306, 1788, 1959, 2384, 2612, 3576, 3918, 4768, 5224, 7152, 7836, 9536, 10448, 14304, 15672, 20896, 28608, 31344, 41792, 62688, 97297, 125376, 194594, 291891, 389188, 583782, 778376, 1167564, 1556752, 2335128, 3113504, 4670256, 6227008, 9340512, 18681024]

約数ペア:

[(1, 18681024), (2, 9340512), (3, 6227008), (4, 4670256), (6, 3113504), (8, 2335128), (12, 1556752), (16, 1167564), (24, 778376), (32, 583782), (48, 389188), (64, 291891), (96, 194594), (149, 125376), (192, 97297), (298, 62688), (447, 41792), (596, 31344), (653, 28608), (894, 20896), (1192, 15672), (1306, 14304), (1788, 10448), (1959, 9536), (2384, 7836), (2612, 7152), (3576, 5224), (3918, 4768)]