69417664

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{63803}}^1$

素因数の和:63832

約数の個数: 28

約数和(自身を含む): 145855944

約数和(自身を除く): 76438280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 63803, 127606, 255212, 510424, 1020848, 1084651, 2041696, 2169302, 4083392, 4338604, 8677208, 17354416, 34708832, 69417664]

約数ペア:

[(1, 69417664), (2, 34708832), (4, 17354416), (8, 8677208), (16, 4338604), (17, 4083392), (32, 2169302), (34, 2041696), (64, 1084651), (68, 1020848), (136, 510424), (272, 255212), (544, 127606), (1088, 63803)]