67656736

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 163658880

約数和(自身を除く): 96002144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 109, 112, 119, 136, 163, 218, 224, 238, 272, 326, 436, 476, 544, 652, 763, 872, 952, 1141, 1304, 1526, 1744, 1853, 1904, 2282, 2608, 2771, 3052, 3488, 3706, 3808, 4564, 5216, 5542, 6104, 7412, 9128, 11084, 12208, 12971, 14824, 17767, 18256, 19397, 22168, 24416, 25942, 29648, 35534, 36512, 38794, 44336, 51884, 59296, 71068, 77588, 88672, 103768, 124369, 142136, 155176, 207536, 248738, 284272, 302039, 310352, 415072, 497476, 568544, 604078, 620704, 994952, 1208156, 1989904, 2114273, 2416312, 3979808, 4228546, 4832624, 8457092, 9665248, 16914184, 33828368, 67656736]

約数ペア:

[(1, 67656736), (2, 33828368), (4, 16914184), (7, 9665248), (8, 8457092), (14, 4832624), (16, 4228546), (17, 3979808), (28, 2416312), (32, 2114273), (34, 1989904), (56, 1208156), (68, 994952), (109, 620704), (112, 604078), (119, 568544), (136, 497476), (163, 415072), (218, 310352), (224, 302039), (238, 284272), (272, 248738), (326, 207536), (436, 155176), (476, 142136), (544, 124369), (652, 103768), (763, 88672), (872, 77588), (952, 71068), (1141, 59296), (1304, 51884), (1526, 44336), (1744, 38794), (1853, 36512), (1904, 35534), (2282, 29648), (2608, 25942), (2771, 24416), (3052, 22168), (3488, 19397), (3706, 18256), (3808, 17767), (4564, 14824), (5216, 12971), (5542, 12208), (6104, 11084), (7412, 9128)]