83172894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2801}}^1$

素因数の和:2921

約数の個数: 48

約数和(自身を含む): 195489936

約数和(自身を除く): 112317042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 2121, 2801, 4242, 4949, 5602, 8403, 9898, 14847, 16806, 19607, 29694, 39214, 58821, 117642, 137249, 274498, 282901, 411747, 565802, 823494, 848703, 1697406, 1980307, 3960614, 5940921, 11881842, 13862149, 27724298, 41586447, 83172894]

約数ペア:

[(1, 83172894), (2, 41586447), (3, 27724298), (6, 13862149), (7, 11881842), (14, 5940921), (21, 3960614), (42, 1980307), (49, 1697406), (98, 848703), (101, 823494), (147, 565802), (202, 411747), (294, 282901), (303, 274498), (606, 137249), (707, 117642), (1414, 58821), (2121, 39214), (2801, 29694), (4242, 19607), (4949, 16806), (5602, 14847), (8403, 9898)]