77276178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13049}}^1$

素因数の和:13111

約数の個数: 48

約数和(自身を含む): 195436800

約数和(自身を除く): 118160622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 13049, 26098, 39147, 78294, 91343, 117441, 182686, 234882, 274029, 548058, 613303, 822087, 1226606, 1644174, 1839909, 3679818, 4293121, 5519727, 8586242, 11039454, 12879363, 25758726, 38638089, 77276178]

約数ペア:

[(1, 77276178), (2, 38638089), (3, 25758726), (6, 12879363), (7, 11039454), (9, 8586242), (14, 5519727), (18, 4293121), (21, 3679818), (42, 1839909), (47, 1644174), (63, 1226606), (94, 822087), (126, 613303), (141, 548058), (282, 274029), (329, 234882), (423, 182686), (658, 117441), (846, 91343), (987, 78294), (1974, 39147), (2961, 26098), (5922, 13049)]