64758232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 160876800

約数和(自身を除く): 96118568

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 121, 133, 152, 154, 209, 242, 266, 308, 418, 484, 503, 532, 616, 836, 847, 968, 1006, 1064, 1463, 1672, 1694, 2012, 2299, 2926, 3388, 3521, 4024, 4598, 5533, 5852, 6776, 7042, 9196, 9557, 11066, 11704, 14084, 16093, 18392, 19114, 22132, 28168, 32186, 38228, 38731, 44264, 60863, 64372, 66899, 76456, 77462, 105127, 121726, 128744, 133798, 154924, 210254, 243452, 267596, 309848, 420508, 426041, 486904, 535192, 735889, 841016, 852082, 1156397, 1471778, 1704164, 2312794, 2943556, 3408328, 4625588, 5887112, 8094779, 9251176, 16189558, 32379116, 64758232]

約数ペア:

[(1, 64758232), (2, 32379116), (4, 16189558), (7, 9251176), (8, 8094779), (11, 5887112), (14, 4625588), (19, 3408328), (22, 2943556), (28, 2312794), (38, 1704164), (44, 1471778), (56, 1156397), (76, 852082), (77, 841016), (88, 735889), (121, 535192), (133, 486904), (152, 426041), (154, 420508), (209, 309848), (242, 267596), (266, 243452), (308, 210254), (418, 154924), (484, 133798), (503, 128744), (532, 121726), (616, 105127), (836, 77462), (847, 76456), (968, 66899), (1006, 64372), (1064, 60863), (1463, 44264), (1672, 38731), (1694, 38228), (2012, 32186), (2299, 28168), (2926, 22132), (3388, 19114), (3521, 18392), (4024, 16093), (4598, 14084), (5533, 11704), (5852, 11066), (6776, 9557), (7042, 9196)]