83729954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 79566046

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 89, 149, 154, 178, 287, 298, 451, 574, 623, 902, 979, 1043, 1246, 1639, 1958, 2086, 3157, 3278, 3649, 6109, 6314, 6853, 7298, 11473, 12218, 13261, 13706, 22946, 25543, 26522, 40139, 42763, 51086, 67199, 80278, 85526, 92827, 134398, 145871, 185654, 280973, 291742, 470393, 543701, 561946, 940786, 1021097, 1087402, 2042194, 3805907, 5980711, 7611814, 11961422, 41864977, 83729954]

約数ペア:

[(1, 83729954), (2, 41864977), (7, 11961422), (11, 7611814), (14, 5980711), (22, 3805907), (41, 2042194), (77, 1087402), (82, 1021097), (89, 940786), (149, 561946), (154, 543701), (178, 470393), (287, 291742), (298, 280973), (451, 185654), (574, 145871), (623, 134398), (902, 92827), (979, 85526), (1043, 80278), (1246, 67199), (1639, 51086), (1958, 42763), (2086, 40139), (3157, 26522), (3278, 25543), (3649, 22946), (6109, 13706), (6314, 13261), (6853, 12218), (7298, 11473)]