27867996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:912

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 53417124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 276, 299, 351, 414, 468, 598, 621, 702, 828, 863, 897, 1196, 1242, 1404, 1726, 1794, 2484, 2589, 2691, 3452, 3588, 5178, 5382, 7767, 8073, 10356, 10764, 11219, 15534, 16146, 19849, 22438, 23301, 31068, 32292, 33657, 39698, 44876, 46602, 59547, 67314, 79396, 93204, 100971, 119094, 134628, 178641, 201942, 238188, 258037, 302913, 357282, 403884, 516074, 535923, 605826, 714564, 774111, 1032148, 1071846, 1211652, 1548222, 2143692, 2322333, 3096444, 4644666, 6966999, 9289332, 13933998, 27867996]

約数ペア:

[(1, 27867996), (2, 13933998), (3, 9289332), (4, 6966999), (6, 4644666), (9, 3096444), (12, 2322333), (13, 2143692), (18, 1548222), (23, 1211652), (26, 1071846), (27, 1032148), (36, 774111), (39, 714564), (46, 605826), (52, 535923), (54, 516074), (69, 403884), (78, 357282), (92, 302913), (108, 258037), (117, 238188), (138, 201942), (156, 178641), (207, 134628), (234, 119094), (276, 100971), (299, 93204), (351, 79396), (414, 67314), (468, 59547), (598, 46602), (621, 44876), (702, 39698), (828, 33657), (863, 32292), (897, 31068), (1196, 23301), (1242, 22438), (1404, 19849), (1726, 16146), (1794, 15534), (2484, 11219), (2589, 10764), (2691, 10356), (3452, 8073), (3588, 7767), (5178, 5382)]