69357904

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3008

約数の個数: 80

約数和(自身を含む): 176417280

約数和(自身を除く): 107059376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 2963, 3344, 5852, 5926, 11704, 11852, 20741, 23408, 23704, 32593, 41482, 47408, 56297, 65186, 82964, 112594, 130372, 165928, 225188, 228151, 260744, 331856, 394079, 450376, 456302, 521488, 619267, 788158, 900752, 912604, 1238534, 1576316, 1825208, 2477068, 3152632, 3650416, 4334869, 4954136, 6305264, 8669738, 9908272, 17339476, 34678952, 69357904]

約数ペア:

[(1, 69357904), (2, 34678952), (4, 17339476), (7, 9908272), (8, 8669738), (11, 6305264), (14, 4954136), (16, 4334869), (19, 3650416), (22, 3152632), (28, 2477068), (38, 1825208), (44, 1576316), (56, 1238534), (76, 912604), (77, 900752), (88, 788158), (112, 619267), (133, 521488), (152, 456302), (154, 450376), (176, 394079), (209, 331856), (266, 260744), (304, 228151), (308, 225188), (418, 165928), (532, 130372), (616, 112594), (836, 82964), (1064, 65186), (1232, 56297), (1463, 47408), (1672, 41482), (2128, 32593), (2926, 23704), (2963, 23408), (3344, 20741), (5852, 11852), (5926, 11704)]