69459156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 190310120

約数和(自身を除く): 120850964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 193, 234, 386, 468, 579, 769, 772, 1158, 1538, 1737, 2307, 2316, 2509, 3076, 3474, 4614, 5018, 6921, 6948, 7527, 9228, 9997, 10036, 13842, 15054, 19994, 22581, 27684, 29991, 30108, 39988, 45162, 59982, 89973, 90324, 119964, 148417, 179946, 296834, 359892, 445251, 593668, 890502, 1335753, 1781004, 1929421, 2671506, 3858842, 5343012, 5788263, 7717684, 11576526, 17364789, 23153052, 34729578, 69459156]

約数ペア:

[(1, 69459156), (2, 34729578), (3, 23153052), (4, 17364789), (6, 11576526), (9, 7717684), (12, 5788263), (13, 5343012), (18, 3858842), (26, 2671506), (36, 1929421), (39, 1781004), (52, 1335753), (78, 890502), (117, 593668), (156, 445251), (193, 359892), (234, 296834), (386, 179946), (468, 148417), (579, 119964), (769, 90324), (772, 89973), (1158, 59982), (1538, 45162), (1737, 39988), (2307, 30108), (2316, 29991), (2509, 27684), (3076, 22581), (3474, 19994), (4614, 15054), (5018, 13842), (6921, 10036), (6948, 9997), (7527, 9228)]