18873669261468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10613}}^1\times {\mathrm{920473}}^1$

素因数の和:931123

約数の個数: 96

約数和(自身を含む): 52523041729536

約数和(自身を除く): 33649372468068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 10613, 21226, 31839, 42452, 63678, 74291, 127356, 148582, 222873, 244099, 297164, 445746, 488198, 732297, 891492, 920473, 976396, 1464594, 1708693, 1840946, 2761419, 2929188, 3417386, 3681892, 5126079, 5522838, 6443311, 6834772, 10252158, 11045676, 12886622, 19329933, 20504316, 21170879, 25773244, 38659866, 42341758, 63512637, 77319732, 84683516, 127025274, 148196153, 254050548, 296392306, 444588459, 592784612, 889176918, 1778353836, 9768979949, 19537959898, 29306939847, 39075919796, 58613879694, 68382859643, 117227759388, 136765719286, 205148578929, 224686538827, 273531438572, 410297157858, 449373077654, 674059616481, 820594315716, 898746155308, 1348119232962, 1572805771789, 2696238465924, 3145611543578, 4718417315367, 6291223087156, 9436834630734, 18873669261468]

約数ペア:

[(1, 18873669261468), (2, 9436834630734), (3, 6291223087156), (4, 4718417315367), (6, 3145611543578), (7, 2696238465924), (12, 1572805771789), (14, 1348119232962), (21, 898746155308), (23, 820594315716), (28, 674059616481), (42, 449373077654), (46, 410297157858), (69, 273531438572), (84, 224686538827), (92, 205148578929), (138, 136765719286), (161, 117227759388), (276, 68382859643), (322, 58613879694), (483, 39075919796), (644, 29306939847), (966, 19537959898), (1932, 9768979949), (10613, 1778353836), (21226, 889176918), (31839, 592784612), (42452, 444588459), (63678, 296392306), (74291, 254050548), (127356, 148196153), (148582, 127025274), (222873, 84683516), (244099, 77319732), (297164, 63512637), (445746, 42341758), (488198, 38659866), (732297, 25773244), (891492, 21170879), (920473, 20504316), (976396, 19329933), (1464594, 12886622), (1708693, 11045676), (1840946, 10252158), (2761419, 6834772), (2929188, 6443311), (3417386, 5522838), (3681892, 5126079)]