87469668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1307}}^1$

素因数の和:1354

約数の個数: 108

約数和(自身を含む): 261385488

約数和(自身を除く): 173915820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 396, 429, 468, 507, 572, 676, 858, 1014, 1287, 1307, 1521, 1716, 1859, 2028, 2574, 2614, 3042, 3718, 3921, 5148, 5228, 5577, 6084, 7436, 7842, 11154, 11763, 14377, 15684, 16731, 16991, 22308, 23526, 28754, 33462, 33982, 43131, 47052, 50973, 57508, 66924, 67964, 86262, 101946, 129393, 152919, 172524, 186901, 203892, 220883, 258786, 305838, 373802, 441766, 517572, 560703, 611676, 662649, 747604, 883532, 1121406, 1325298, 1682109, 1987947, 2242812, 2429713, 2650596, 3364218, 3975894, 4859426, 6728436, 7289139, 7951788, 9718852, 14578278, 21867417, 29156556, 43734834, 87469668]

約数ペア:

[(1, 87469668), (2, 43734834), (3, 29156556), (4, 21867417), (6, 14578278), (9, 9718852), (11, 7951788), (12, 7289139), (13, 6728436), (18, 4859426), (22, 3975894), (26, 3364218), (33, 2650596), (36, 2429713), (39, 2242812), (44, 1987947), (52, 1682109), (66, 1325298), (78, 1121406), (99, 883532), (117, 747604), (132, 662649), (143, 611676), (156, 560703), (169, 517572), (198, 441766), (234, 373802), (286, 305838), (338, 258786), (396, 220883), (429, 203892), (468, 186901), (507, 172524), (572, 152919), (676, 129393), (858, 101946), (1014, 86262), (1287, 67964), (1307, 66924), (1521, 57508), (1716, 50973), (1859, 47052), (2028, 43131), (2574, 33982), (2614, 33462), (3042, 28754), (3718, 23526), (3921, 22308), (5148, 16991), (5228, 16731), (5577, 15684), (6084, 14377), (7436, 11763), (7842, 11154)]