69342784

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5043

約数の個数: 56

約数和(自身を含む): 162364928

約数和(自身を除く): 93022144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 4993, 6944, 9986, 13888, 19972, 34951, 39944, 69902, 79888, 139804, 154783, 159776, 279608, 309566, 319552, 559216, 619132, 1083481, 1118432, 1238264, 2166962, 2236864, 2476528, 4333924, 4953056, 8667848, 9906112, 17335696, 34671392, 69342784]

約数ペア:

[(1, 69342784), (2, 34671392), (4, 17335696), (7, 9906112), (8, 8667848), (14, 4953056), (16, 4333924), (28, 2476528), (31, 2236864), (32, 2166962), (56, 1238264), (62, 1118432), (64, 1083481), (112, 619132), (124, 559216), (217, 319552), (224, 309566), (248, 279608), (434, 159776), (448, 154783), (496, 139804), (868, 79888), (992, 69902), (1736, 39944), (1984, 34951), (3472, 19972), (4993, 13888), (6944, 9986)]