41854816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 89159616

約数和(自身を除く): 47304800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 1637, 3196, 3274, 6392, 6548, 12784, 13096, 25568, 26192, 27829, 52384, 55658, 76939, 111316, 153878, 222632, 307756, 445264, 615512, 890528, 1231024, 1307963, 2462048, 2615926, 5231852, 10463704, 20927408, 41854816]

約数ペア:

[(1, 41854816), (2, 20927408), (4, 10463704), (8, 5231852), (16, 2615926), (17, 2462048), (32, 1307963), (34, 1231024), (47, 890528), (68, 615512), (94, 445264), (136, 307756), (188, 222632), (272, 153878), (376, 111316), (544, 76939), (752, 55658), (799, 52384), (1504, 27829), (1598, 26192), (1637, 25568), (3196, 13096), (3274, 12784), (6392, 6548)]