1636249304892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{99551}}^1\times {\mathrm{72089}}^1$

素因数の和:171666

約数の個数: 48

約数和(自身を含む): 4018954060800

約数和(自身を除く): 2382704755908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 72089, 99551, 144178, 199102, 216267, 288356, 298653, 398204, 432534, 597306, 865068, 1194612, 1369691, 1891469, 2739382, 3782938, 4109073, 5478764, 5674407, 7565876, 8218146, 11348814, 16436292, 22697628, 7176532039, 14353064078, 21529596117, 28706128156, 43059192234, 86118384468, 136354108741, 272708217482, 409062326223, 545416434964, 818124652446, 1636249304892]

約数ペア:

[(1, 1636249304892), (2, 818124652446), (3, 545416434964), (4, 409062326223), (6, 272708217482), (12, 136354108741), (19, 86118384468), (38, 43059192234), (57, 28706128156), (76, 21529596117), (114, 14353064078), (228, 7176532039), (72089, 22697628), (99551, 16436292), (144178, 11348814), (199102, 8218146), (216267, 7565876), (288356, 5674407), (298653, 5478764), (398204, 4109073), (432534, 3782938), (597306, 2739382), (865068, 1891469), (1194612, 1369691)]