12777779832

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{31379}}^1$

素因数の和:31473

約数の個数: 96

約数和(自身を含む): 34432646400

約数和(自身を除く): 21654866568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 361, 376, 456, 564, 722, 893, 1083, 1128, 1444, 1786, 2166, 2679, 2888, 3572, 4332, 5358, 7144, 8664, 10716, 16967, 21432, 31379, 33934, 50901, 62758, 67868, 94137, 101802, 125516, 135736, 188274, 203604, 251032, 376548, 407208, 596201, 753096, 1192402, 1474813, 1788603, 2384804, 2949626, 3577206, 4424439, 4769608, 5899252, 7154412, 8848878, 11327819, 11798504, 14308824, 17697756, 22655638, 28021447, 33983457, 35395512, 45311276, 56042894, 67966914, 84064341, 90622552, 112085788, 135933828, 168128682, 224171576, 271867656, 336257364, 532407493, 672514728, 1064814986, 1597222479, 2129629972, 3194444958, 4259259944, 6388889916, 12777779832]

約数ペア:

[(1, 12777779832), (2, 6388889916), (3, 4259259944), (4, 3194444958), (6, 2129629972), (8, 1597222479), (12, 1064814986), (19, 672514728), (24, 532407493), (38, 336257364), (47, 271867656), (57, 224171576), (76, 168128682), (94, 135933828), (114, 112085788), (141, 90622552), (152, 84064341), (188, 67966914), (228, 56042894), (282, 45311276), (361, 35395512), (376, 33983457), (456, 28021447), (564, 22655638), (722, 17697756), (893, 14308824), (1083, 11798504), (1128, 11327819), (1444, 8848878), (1786, 7154412), (2166, 5899252), (2679, 4769608), (2888, 4424439), (3572, 3577206), (4332, 2949626), (5358, 2384804), (7144, 1788603), (8664, 1474813), (10716, 1192402), (16967, 753096), (21432, 596201), (31379, 407208), (33934, 376548), (50901, 251032), (62758, 203604), (67868, 188274), (94137, 135736), (101802, 125516)]