7690878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 18738720

約数和(自身を除く): 11047842

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1429, 1794, 2691, 2858, 4287, 5382, 8574, 12861, 18577, 25722, 32867, 37154, 55731, 65734, 98601, 111462, 167193, 197202, 295803, 334386, 427271, 591606, 854542, 1281813, 2563626, 3845439, 7690878]

約数ペア:

[(1, 7690878), (2, 3845439), (3, 2563626), (6, 1281813), (9, 854542), (13, 591606), (18, 427271), (23, 334386), (26, 295803), (39, 197202), (46, 167193), (69, 111462), (78, 98601), (117, 65734), (138, 55731), (207, 37154), (234, 32867), (299, 25722), (414, 18577), (598, 12861), (897, 8574), (1429, 5382), (1794, 4287), (2691, 2858)]