73566432064

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{21688217}}^1$

素因数の和:21688282

約数の個数: 28

約数和(自身を含む): 148737799044

約数和(自身を除く): 75171366980

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 21688217, 43376434, 86752868, 173505736, 347011472, 694022944, 1149475501, 1388045888, 2298951002, 4597902004, 9195804008, 18391608016, 36783216032, 73566432064]

約数ペア:

[(1, 73566432064), (2, 36783216032), (4, 18391608016), (8, 9195804008), (16, 4597902004), (32, 2298951002), (53, 1388045888), (64, 1149475501), (106, 694022944), (212, 347011472), (424, 173505736), (848, 86752868), (1696, 43376434), (3392, 21688217)]