55670384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 136538880

約数和(自身を除く): 80868496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 619, 803, 1022, 1168, 1232, 1238, 1606, 2044, 2476, 3212, 4088, 4333, 4952, 5621, 6424, 6809, 8176, 8666, 9904, 11242, 12848, 13618, 17332, 22484, 27236, 34664, 44968, 45187, 47663, 54472, 69328, 89936, 90374, 95326, 108944, 180748, 190652, 316309, 361496, 381304, 497057, 632618, 722992, 762608, 994114, 1265236, 1988228, 2530472, 3479399, 3976456, 5060944, 6958798, 7952912, 13917596, 27835192, 55670384]

約数ペア:

[(1, 55670384), (2, 27835192), (4, 13917596), (7, 7952912), (8, 6958798), (11, 5060944), (14, 3976456), (16, 3479399), (22, 2530472), (28, 1988228), (44, 1265236), (56, 994114), (73, 762608), (77, 722992), (88, 632618), (112, 497057), (146, 381304), (154, 361496), (176, 316309), (292, 190652), (308, 180748), (511, 108944), (584, 95326), (616, 90374), (619, 89936), (803, 69328), (1022, 54472), (1168, 47663), (1232, 45187), (1238, 44968), (1606, 34664), (2044, 27236), (2476, 22484), (3212, 17332), (4088, 13618), (4333, 12848), (4952, 11242), (5621, 9904), (6424, 8666), (6809, 8176)]