66165376

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{4831}}^1$

素因数の和:4952

約数の個数: 32

約数和(自身を含む): 133073280

約数和(自身を除く): 66907904

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 4831, 6848, 9662, 13696, 19324, 38648, 77296, 154592, 309184, 516917, 618368, 1033834, 2067668, 4135336, 8270672, 16541344, 33082688, 66165376]

約数ペア:

[(1, 66165376), (2, 33082688), (4, 16541344), (8, 8270672), (16, 4135336), (32, 2067668), (64, 1033834), (107, 618368), (128, 516917), (214, 309184), (428, 154592), (856, 77296), (1712, 38648), (3424, 19324), (4831, 13696), (6848, 9662)]