40076448

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2659}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 105910560

約数和(自身を除く): 65834112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 2659, 3768, 5024, 5318, 7536, 7977, 10636, 15072, 15954, 21272, 31908, 42544, 63816, 85088, 127632, 255264, 417463, 834926, 1252389, 1669852, 2504778, 3339704, 5009556, 6679408, 10019112, 13358816, 20038224, 40076448]

約数ペア:

[(1, 40076448), (2, 20038224), (3, 13358816), (4, 10019112), (6, 6679408), (8, 5009556), (12, 3339704), (16, 2504778), (24, 1669852), (32, 1252389), (48, 834926), (96, 417463), (157, 255264), (314, 127632), (471, 85088), (628, 63816), (942, 42544), (1256, 31908), (1884, 21272), (2512, 15954), (2659, 15072), (3768, 10636), (5024, 7977), (5318, 7536)]