27689298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 70834176

約数和(自身を除く): 43144878

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 83, 91, 94, 141, 166, 169, 182, 249, 273, 282, 329, 338, 498, 507, 546, 581, 611, 658, 987, 1014, 1079, 1162, 1183, 1222, 1743, 1833, 1974, 2158, 2366, 3237, 3486, 3549, 3666, 3901, 4277, 6474, 7098, 7553, 7802, 7943, 8554, 11703, 12831, 14027, 15106, 15886, 22659, 23406, 23829, 25662, 27307, 28054, 42081, 45318, 47658, 50713, 54614, 55601, 81921, 84162, 98189, 101426, 111202, 152139, 163842, 166803, 196378, 294567, 304278, 333606, 354991, 589134, 659269, 709982, 1064973, 1318538, 1977807, 2129946, 3955614, 4614883, 9229766, 13844649, 27689298]

約数ペア:

[(1, 27689298), (2, 13844649), (3, 9229766), (6, 4614883), (7, 3955614), (13, 2129946), (14, 1977807), (21, 1318538), (26, 1064973), (39, 709982), (42, 659269), (47, 589134), (78, 354991), (83, 333606), (91, 304278), (94, 294567), (141, 196378), (166, 166803), (169, 163842), (182, 152139), (249, 111202), (273, 101426), (282, 98189), (329, 84162), (338, 81921), (498, 55601), (507, 54614), (546, 50713), (581, 47658), (611, 45318), (658, 42081), (987, 28054), (1014, 27307), (1079, 25662), (1162, 23829), (1183, 23406), (1222, 22659), (1743, 15886), (1833, 15106), (1974, 14027), (2158, 12831), (2366, 11703), (3237, 8554), (3486, 7943), (3549, 7802), (3666, 7553), (3901, 7098), (4277, 6474)]