77261888

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 56

約数和(自身を含む): 168822624

約数和(自身を除く): 91560736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 907, 968, 1331, 1814, 1936, 2662, 3628, 3872, 5324, 7256, 7744, 9977, 10648, 14512, 19954, 21296, 29024, 39908, 42592, 58048, 79816, 85184, 109747, 159632, 219494, 319264, 438988, 638528, 877976, 1207217, 1755952, 2414434, 3511904, 4828868, 7023808, 9657736, 19315472, 38630944, 77261888]

約数ペア:

[(1, 77261888), (2, 38630944), (4, 19315472), (8, 9657736), (11, 7023808), (16, 4828868), (22, 3511904), (32, 2414434), (44, 1755952), (64, 1207217), (88, 877976), (121, 638528), (176, 438988), (242, 319264), (352, 219494), (484, 159632), (704, 109747), (907, 85184), (968, 79816), (1331, 58048), (1814, 42592), (1936, 39908), (2662, 29024), (3628, 21296), (3872, 19954), (5324, 14512), (7256, 10648), (7744, 9977)]