121685802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 286239744

約数和(自身を除く): 164553942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 83, 134, 166, 201, 249, 402, 469, 498, 521, 581, 938, 1042, 1162, 1407, 1563, 1743, 2814, 3126, 3486, 3647, 5561, 7294, 10941, 11122, 16683, 21882, 33366, 34907, 38927, 43243, 69814, 77854, 86486, 104721, 116781, 129729, 209442, 233562, 244349, 259458, 302701, 488698, 605402, 733047, 908103, 1466094, 1816206, 2897281, 5794562, 8691843, 17383686, 20280967, 40561934, 60842901, 121685802]

約数ペア:

[(1, 121685802), (2, 60842901), (3, 40561934), (6, 20280967), (7, 17383686), (14, 8691843), (21, 5794562), (42, 2897281), (67, 1816206), (83, 1466094), (134, 908103), (166, 733047), (201, 605402), (249, 488698), (402, 302701), (469, 259458), (498, 244349), (521, 233562), (581, 209442), (938, 129729), (1042, 116781), (1162, 104721), (1407, 86486), (1563, 77854), (1743, 69814), (2814, 43243), (3126, 38927), (3486, 34907), (3647, 33366), (5561, 21882), (7294, 16683), (10941, 11122)]