79868353348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4201}}^1\times {\mathrm{11131}}^1$

素因数の和:15404

約数の個数: 48

約数和(自身を含む): 162408577408

約数和(自身を除く): 82540224060

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4201, 8402, 11131, 16804, 22262, 29407, 44524, 58814, 77917, 117628, 155834, 256261, 311668, 512522, 678991, 1025044, 1357982, 1793827, 2715964, 3587654, 4752937, 7175308, 9505874, 19011748, 46761331, 93522662, 187045324, 327329317, 654658634, 1309317268, 2852441191, 5704882382, 11409764764, 19967088337, 39934176674, 79868353348]

約数ペア:

[(1, 79868353348), (2, 39934176674), (4, 19967088337), (7, 11409764764), (14, 5704882382), (28, 2852441191), (61, 1309317268), (122, 654658634), (244, 327329317), (427, 187045324), (854, 93522662), (1708, 46761331), (4201, 19011748), (8402, 9505874), (11131, 7175308), (16804, 4752937), (22262, 3587654), (29407, 2715964), (44524, 1793827), (58814, 1357982), (77917, 1025044), (117628, 678991), (155834, 512522), (256261, 311668)]