84487338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 214556160

約数和(自身を除く): 130068822

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 613, 741, 806, 1178, 1209, 1226, 1482, 1767, 1839, 2223, 2418, 3534, 3627, 3678, 4446, 5301, 5517, 7254, 7657, 7969, 10602, 11034, 11647, 15314, 15938, 19003, 22971, 23294, 23907, 34941, 38006, 45942, 47814, 57009, 68913, 69882, 71721, 104823, 114018, 137826, 143442, 151411, 171027, 209646, 247039, 302822, 342054, 361057, 454233, 494078, 722114, 741117, 908466, 1083171, 1362699, 1482234, 2166342, 2223351, 2725398, 3249513, 4446702, 4693741, 6499026, 9387482, 14081223, 28162446, 42243669, 84487338]

約数ペア:

[(1, 84487338), (2, 42243669), (3, 28162446), (6, 14081223), (9, 9387482), (13, 6499026), (18, 4693741), (19, 4446702), (26, 3249513), (31, 2725398), (38, 2223351), (39, 2166342), (57, 1482234), (62, 1362699), (78, 1083171), (93, 908466), (114, 741117), (117, 722114), (171, 494078), (186, 454233), (234, 361057), (247, 342054), (279, 302822), (342, 247039), (403, 209646), (494, 171027), (558, 151411), (589, 143442), (613, 137826), (741, 114018), (806, 104823), (1178, 71721), (1209, 69882), (1226, 68913), (1482, 57009), (1767, 47814), (1839, 45942), (2223, 38006), (2418, 34941), (3534, 23907), (3627, 23294), (3678, 22971), (4446, 19003), (5301, 15938), (5517, 15314), (7254, 11647), (7657, 11034), (7969, 10602)]