23683892918

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 42085575168

約数和(自身を除く): 18401682250

約数列:

[1, 2, 7, 14, 37, 74, 211, 259, 337, 422, 518, 643, 674, 1286, 1477, 2359, 2954, 4501, 4718, 7807, 9002, 12469, 15614, 23791, 24938, 47582, 54649, 71107, 87283, 109298, 135673, 142214, 166537, 174566, 216691, 271346, 333074, 433382, 497749, 949711, 995498, 1516837, 1899422, 2630959, 3033674, 5019901, 5261918, 8017567, 10039802, 16035134, 18416713, 35139307, 36833426, 45721801, 56122969, 70278614, 91443602, 112245938, 320052607, 640105214, 1691706637, 3383413274, 11841946459, 23683892918]

約数ペア:

[(1, 23683892918), (2, 11841946459), (7, 3383413274), (14, 1691706637), (37, 640105214), (74, 320052607), (211, 112245938), (259, 91443602), (337, 70278614), (422, 56122969), (518, 45721801), (643, 36833426), (674, 35139307), (1286, 18416713), (1477, 16035134), (2359, 10039802), (2954, 8017567), (4501, 5261918), (4718, 5019901), (7807, 3033674), (9002, 2630959), (12469, 1899422), (15614, 1516837), (23791, 995498), (24938, 949711), (47582, 497749), (54649, 433382), (71107, 333074), (87283, 271346), (109298, 216691), (135673, 174566), (142214, 166537)]