26880821694

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{11251}}^1$

素因数の和:11510

約数の個数: 96

約数和(自身を含む): 63191232000

約数和(自身を除く): 36310410306

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 199, 207, 261, 398, 414, 522, 597, 667, 1194, 1334, 1791, 2001, 3582, 4002, 4577, 5771, 6003, 9154, 11251, 11542, 12006, 13731, 17313, 22502, 27462, 33753, 34626, 41193, 51939, 67506, 82386, 101259, 103878, 132733, 202518, 258773, 265466, 326279, 398199, 517546, 652558, 776319, 796398, 978837, 1194597, 1552638, 1957674, 2238949, 2328957, 2389194, 2936511, 4477898, 4657914, 5873022, 6716847, 7504417, 13433694, 15008834, 20150541, 22513251, 40301082, 45026502, 51495827, 64929521, 67539753, 102991654, 129859042, 135079506, 154487481, 194788563, 308974962, 389577126, 463462443, 584365689, 926924886, 1168731378, 1493378983, 2986757966, 4480136949, 8960273898, 13440410847, 26880821694]

約数ペア:

[(1, 26880821694), (2, 13440410847), (3, 8960273898), (6, 4480136949), (9, 2986757966), (18, 1493378983), (23, 1168731378), (29, 926924886), (46, 584365689), (58, 463462443), (69, 389577126), (87, 308974962), (138, 194788563), (174, 154487481), (199, 135079506), (207, 129859042), (261, 102991654), (398, 67539753), (414, 64929521), (522, 51495827), (597, 45026502), (667, 40301082), (1194, 22513251), (1334, 20150541), (1791, 15008834), (2001, 13433694), (3582, 7504417), (4002, 6716847), (4577, 5873022), (5771, 4657914), (6003, 4477898), (9154, 2936511), (11251, 2389194), (11542, 2328957), (12006, 2238949), (13731, 1957674), (17313, 1552638), (22502, 1194597), (27462, 978837), (33753, 796398), (34626, 776319), (41193, 652558), (51939, 517546), (67506, 398199), (82386, 326279), (101259, 265466), (103878, 258773), (132733, 202518)]