84816798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 196300800

約数和(自身を除く): 111484002

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 239, 283, 418, 478, 566, 627, 717, 849, 1254, 1434, 1698, 2629, 3113, 4541, 5258, 5377, 6226, 7887, 9082, 9339, 10754, 13623, 15774, 16131, 18678, 27246, 32262, 49951, 59147, 67637, 99902, 118294, 135274, 149853, 177441, 202911, 299706, 354882, 405822, 744007, 1285103, 1488014, 2232021, 2570206, 3855309, 4464042, 7710618, 14136133, 28272266, 42408399, 84816798]

約数ペア:

[(1, 84816798), (2, 42408399), (3, 28272266), (6, 14136133), (11, 7710618), (19, 4464042), (22, 3855309), (33, 2570206), (38, 2232021), (57, 1488014), (66, 1285103), (114, 744007), (209, 405822), (239, 354882), (283, 299706), (418, 202911), (478, 177441), (566, 149853), (627, 135274), (717, 118294), (849, 99902), (1254, 67637), (1434, 59147), (1698, 49951), (2629, 32262), (3113, 27246), (4541, 18678), (5258, 16131), (5377, 15774), (6226, 13623), (7887, 10754), (9082, 9339)]