67144192

素因数分解:

$2^9\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:876

約数の個数: 40

約数和(自身を含む): 135036000

約数和(自身を除く): 67891808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 659, 796, 1318, 1592, 2636, 3184, 5272, 6368, 10544, 12736, 21088, 25472, 42176, 50944, 84352, 101888, 131141, 168704, 262282, 337408, 524564, 1049128, 2098256, 4196512, 8393024, 16786048, 33572096, 67144192]

約数ペア:

[(1, 67144192), (2, 33572096), (4, 16786048), (8, 8393024), (16, 4196512), (32, 2098256), (64, 1049128), (128, 524564), (199, 337408), (256, 262282), (398, 168704), (512, 131141), (659, 101888), (796, 84352), (1318, 50944), (1592, 42176), (2636, 25472), (3184, 21088), (5272, 12736), (6368, 10544)]