77352352

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31393}}^1$

素因数の和:31421

約数の個数: 48

約数和(自身を含む): 189870912

約数和(自身を除く): 112518560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 31393, 62786, 125572, 219751, 251144, 345323, 439502, 502288, 690646, 879004, 1004576, 1381292, 1758008, 2417261, 2762584, 3516016, 4834522, 5525168, 7032032, 9669044, 11050336, 19338088, 38676176, 77352352]

約数ペア:

[(1, 77352352), (2, 38676176), (4, 19338088), (7, 11050336), (8, 9669044), (11, 7032032), (14, 5525168), (16, 4834522), (22, 3516016), (28, 2762584), (32, 2417261), (44, 1758008), (56, 1381292), (77, 1004576), (88, 879004), (112, 690646), (154, 502288), (176, 439502), (224, 345323), (308, 251144), (352, 219751), (616, 125572), (1232, 62786), (2464, 31393)]