7959063636

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{112741}}^1$

素因数の和:112841

約数の個数: 72

約数和(自身を含む): 21052539144

約数和(自身を除く): 13093475508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 954, 1332, 1908, 1961, 3922, 5883, 7844, 11766, 17649, 23532, 35298, 70596, 112741, 225482, 338223, 450964, 676446, 1014669, 1352892, 2029338, 4058676, 4171417, 5975273, 8342834, 11950546, 12514251, 16685668, 17925819, 23901092, 25028502, 35851638, 37542753, 50057004, 53777457, 71703276, 75085506, 107554914, 150171012, 215109828, 221085101, 442170202, 663255303, 884340404, 1326510606, 1989765909, 2653021212, 3979531818, 7959063636]

約数ペア:

[(1, 7959063636), (2, 3979531818), (3, 2653021212), (4, 1989765909), (6, 1326510606), (9, 884340404), (12, 663255303), (18, 442170202), (36, 221085101), (37, 215109828), (53, 150171012), (74, 107554914), (106, 75085506), (111, 71703276), (148, 53777457), (159, 50057004), (212, 37542753), (222, 35851638), (318, 25028502), (333, 23901092), (444, 17925819), (477, 16685668), (636, 12514251), (666, 11950546), (954, 8342834), (1332, 5975273), (1908, 4171417), (1961, 4058676), (3922, 2029338), (5883, 1352892), (7844, 1014669), (11766, 676446), (17649, 450964), (23532, 338223), (35298, 225482), (70596, 112741)]