84780332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2617}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 184726080

約数和(自身を除く): 99945748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 623, 1157, 1246, 2314, 2492, 2617, 4628, 5234, 8099, 10468, 16198, 18319, 32396, 34021, 36638, 68042, 73276, 136084, 232913, 238147, 465826, 476294, 931652, 952588, 1630391, 3027869, 3260782, 6055738, 6521564, 12111476, 21195083, 42390166, 84780332]

約数ペア:

[(1, 84780332), (2, 42390166), (4, 21195083), (7, 12111476), (13, 6521564), (14, 6055738), (26, 3260782), (28, 3027869), (52, 1630391), (89, 952588), (91, 931652), (178, 476294), (182, 465826), (356, 238147), (364, 232913), (623, 136084), (1157, 73276), (1246, 68042), (2314, 36638), (2492, 34021), (2617, 32396), (4628, 18319), (5234, 16198), (8099, 10468)]