64054648

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19387}}^1$

素因数の和:19459

約数の個数: 32

約数和(自身を含む): 139593600

約数和(自身を除く): 75538952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 19387, 38774, 77548, 135709, 155096, 271418, 542836, 1085672, 1143833, 2287666, 4575332, 8006831, 9150664, 16013662, 32027324, 64054648]

約数ペア:

[(1, 64054648), (2, 32027324), (4, 16013662), (7, 9150664), (8, 8006831), (14, 4575332), (28, 2287666), (56, 1143833), (59, 1085672), (118, 542836), (236, 271418), (413, 155096), (472, 135709), (826, 77548), (1652, 38774), (3304, 19387)]