67513208

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9203}}^1$

素因数の和:9347

約数の個数: 32

約数和(自身を含む): 145791360

約数和(自身を除く): 78278152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 9203, 18406, 36812, 64421, 73624, 128842, 257684, 515368, 1205593, 2411186, 4822372, 8439151, 9644744, 16878302, 33756604, 67513208]

約数ペア:

[(1, 67513208), (2, 33756604), (4, 16878302), (7, 9644744), (8, 8439151), (14, 4822372), (28, 2411186), (56, 1205593), (131, 515368), (262, 257684), (524, 128842), (917, 73624), (1048, 64421), (1834, 36812), (3668, 18406), (7336, 9203)]