87848562056

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1\times {\mathrm{1231}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 168369653760

約数和(自身を除く): 80521091704

約数列:

[1, 2, 4, 8, 67, 134, 211, 268, 422, 536, 631, 844, 1231, 1262, 1688, 2462, 2524, 4924, 5048, 9848, 14137, 28274, 42277, 56548, 82477, 84554, 113096, 133141, 164954, 169108, 259741, 266282, 329908, 338216, 519482, 532564, 659816, 776761, 1038964, 1065128, 1553522, 2077928, 3107044, 6214088, 8920447, 17402647, 17840894, 34805294, 35681788, 52042987, 69610588, 71363576, 104085974, 139221176, 163896571, 208171948, 327793142, 416343896, 655586284, 1311172568, 10981070257, 21962140514, 43924281028, 87848562056]

約数ペア:

[(1, 87848562056), (2, 43924281028), (4, 21962140514), (8, 10981070257), (67, 1311172568), (134, 655586284), (211, 416343896), (268, 327793142), (422, 208171948), (536, 163896571), (631, 139221176), (844, 104085974), (1231, 71363576), (1262, 69610588), (1688, 52042987), (2462, 35681788), (2524, 34805294), (4924, 17840894), (5048, 17402647), (9848, 8920447), (14137, 6214088), (28274, 3107044), (42277, 2077928), (56548, 1553522), (82477, 1065128), (84554, 1038964), (113096, 776761), (133141, 659816), (164954, 532564), (169108, 519482), (259741, 338216), (266282, 329908)]