84461118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 207152640

約数和(自身を除く): 122691522

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 1997, 2014, 2226, 3021, 3994, 5991, 6042, 7049, 11982, 13979, 14098, 21147, 27958, 37943, 41937, 42294, 75886, 83874, 105841, 113829, 211682, 227658, 265601, 317523, 531202, 635046, 740887, 796803, 1481774, 1593606, 2010979, 2222661, 4021958, 4445322, 6032937, 12065874, 14076853, 28153706, 42230559, 84461118]

約数ペア:

[(1, 84461118), (2, 42230559), (3, 28153706), (6, 14076853), (7, 12065874), (14, 6032937), (19, 4445322), (21, 4021958), (38, 2222661), (42, 2010979), (53, 1593606), (57, 1481774), (106, 796803), (114, 740887), (133, 635046), (159, 531202), (266, 317523), (318, 265601), (371, 227658), (399, 211682), (742, 113829), (798, 105841), (1007, 83874), (1113, 75886), (1997, 42294), (2014, 41937), (2226, 37943), (3021, 27958), (3994, 21147), (5991, 14098), (6042, 13979), (7049, 11982)]