78811212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4362

約数の個数: 48

約数和(自身を含む): 193868640

約数和(自身を除く): 115057428

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 4273, 4611, 6148, 8546, 9222, 12819, 17092, 18444, 25638, 51276, 123917, 226469, 247834, 371751, 452938, 495668, 679407, 743502, 905876, 1358814, 1487004, 2717628, 6567601, 13135202, 19702803, 26270404, 39405606, 78811212]

約数ペア:

[(1, 78811212), (2, 39405606), (3, 26270404), (4, 19702803), (6, 13135202), (12, 6567601), (29, 2717628), (53, 1487004), (58, 1358814), (87, 905876), (106, 743502), (116, 679407), (159, 495668), (174, 452938), (212, 371751), (318, 247834), (348, 226469), (636, 123917), (1537, 51276), (3074, 25638), (4273, 18444), (4611, 17092), (6148, 12819), (8546, 9222)]