17693676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 60173568

約数和(自身を除く): 42479892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 491, 546, 572, 693, 819, 858, 924, 982, 1001, 1092, 1287, 1386, 1473, 1638, 1716, 1964, 2002, 2574, 2772, 2946, 3003, 3276, 3437, 4004, 4419, 5148, 5401, 5892, 6006, 6383, 6874, 8838, 9009, 10311, 10802, 12012, 12766, 13748, 16203, 17676, 18018, 19149, 20622, 21604, 25532, 30933, 32406, 36036, 37807, 38298, 41244, 44681, 48609, 57447, 61866, 64812, 70213, 75614, 76596, 89362, 97218, 113421, 114894, 123732, 134043, 140426, 151228, 178724, 194436, 210639, 226842, 229788, 268086, 280852, 340263, 402129, 421278, 453684, 491491, 536172, 631917, 680526, 804258, 842556, 982982, 1263834, 1361052, 1474473, 1608516, 1965964, 2527668, 2948946, 4423419, 5897892, 8846838, 17693676]

約数ペア:

[(1, 17693676), (2, 8846838), (3, 5897892), (4, 4423419), (6, 2948946), (7, 2527668), (9, 1965964), (11, 1608516), (12, 1474473), (13, 1361052), (14, 1263834), (18, 982982), (21, 842556), (22, 804258), (26, 680526), (28, 631917), (33, 536172), (36, 491491), (39, 453684), (42, 421278), (44, 402129), (52, 340263), (63, 280852), (66, 268086), (77, 229788), (78, 226842), (84, 210639), (91, 194436), (99, 178724), (117, 151228), (126, 140426), (132, 134043), (143, 123732), (154, 114894), (156, 113421), (182, 97218), (198, 89362), (231, 76596), (234, 75614), (252, 70213), (273, 64812), (286, 61866), (308, 57447), (364, 48609), (396, 44681), (429, 41244), (462, 38298), (468, 37807), (491, 36036), (546, 32406), (572, 30933), (693, 25532), (819, 21604), (858, 20622), (924, 19149), (982, 18018), (1001, 17676), (1092, 16203), (1287, 13748), (1386, 12766), (1473, 12012), (1638, 10802), (1716, 10311), (1964, 9009), (2002, 8838), (2574, 6874), (2772, 6383), (2946, 6006), (3003, 5892), (3276, 5401), (3437, 5148), (4004, 4419)]