65943416

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 161164080

約数和(自身を除く): 95220664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 154, 164, 196, 287, 308, 328, 373, 392, 451, 539, 574, 616, 746, 902, 1078, 1148, 1492, 1804, 2009, 2156, 2296, 2611, 2984, 3157, 3608, 4018, 4103, 4312, 5222, 6314, 8036, 8206, 10444, 12628, 15293, 16072, 16412, 18277, 20888, 22099, 25256, 28721, 30586, 32824, 36554, 44198, 57442, 61172, 73108, 88396, 107051, 114884, 122344, 146216, 168223, 176792, 201047, 214102, 229768, 336446, 402094, 428204, 672892, 749357, 804188, 856408, 1177561, 1345784, 1498714, 1608376, 2355122, 2997428, 4710244, 5994856, 8242927, 9420488, 16485854, 32971708, 65943416]

約数ペア:

[(1, 65943416), (2, 32971708), (4, 16485854), (7, 9420488), (8, 8242927), (11, 5994856), (14, 4710244), (22, 2997428), (28, 2355122), (41, 1608376), (44, 1498714), (49, 1345784), (56, 1177561), (77, 856408), (82, 804188), (88, 749357), (98, 672892), (154, 428204), (164, 402094), (196, 336446), (287, 229768), (308, 214102), (328, 201047), (373, 176792), (392, 168223), (451, 146216), (539, 122344), (574, 114884), (616, 107051), (746, 88396), (902, 73108), (1078, 61172), (1148, 57442), (1492, 44198), (1804, 36554), (2009, 32824), (2156, 30586), (2296, 28721), (2611, 25256), (2984, 22099), (3157, 20888), (3608, 18277), (4018, 16412), (4103, 16072), (4312, 15293), (5222, 12628), (6314, 10444), (8036, 8206)]