64334358

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 172938240

約数和(自身を除く): 108603882

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 27, 33, 34, 46, 51, 54, 66, 69, 99, 102, 138, 153, 187, 198, 207, 253, 277, 297, 306, 374, 391, 414, 459, 506, 554, 561, 594, 621, 759, 782, 831, 918, 1122, 1173, 1242, 1518, 1662, 1683, 2277, 2346, 2493, 3047, 3366, 3519, 4301, 4554, 4709, 4986, 5049, 6094, 6371, 6831, 7038, 7479, 8602, 9141, 9418, 10098, 10557, 12742, 12903, 13662, 14127, 14958, 18282, 19113, 21114, 25806, 27423, 28254, 38226, 38709, 42381, 51799, 54846, 57339, 70081, 77418, 82269, 84762, 103598, 108307, 114678, 116127, 127143, 140162, 155397, 164538, 172017, 210243, 216614, 232254, 254286, 310794, 324921, 344034, 420486, 466191, 630729, 649842, 932382, 974763, 1191377, 1261458, 1398573, 1892187, 1949526, 2382754, 2797146, 2924289, 3574131, 3784374, 5848578, 7148262, 10722393, 21444786, 32167179, 64334358]

約数ペア:

[(1, 64334358), (2, 32167179), (3, 21444786), (6, 10722393), (9, 7148262), (11, 5848578), (17, 3784374), (18, 3574131), (22, 2924289), (23, 2797146), (27, 2382754), (33, 1949526), (34, 1892187), (46, 1398573), (51, 1261458), (54, 1191377), (66, 974763), (69, 932382), (99, 649842), (102, 630729), (138, 466191), (153, 420486), (187, 344034), (198, 324921), (207, 310794), (253, 254286), (277, 232254), (297, 216614), (306, 210243), (374, 172017), (391, 164538), (414, 155397), (459, 140162), (506, 127143), (554, 116127), (561, 114678), (594, 108307), (621, 103598), (759, 84762), (782, 82269), (831, 77418), (918, 70081), (1122, 57339), (1173, 54846), (1242, 51799), (1518, 42381), (1662, 38709), (1683, 38226), (2277, 28254), (2346, 27423), (2493, 25806), (3047, 21114), (3366, 19113), (3519, 18282), (4301, 14958), (4554, 14127), (4709, 13662), (4986, 12903), (5049, 12742), (6094, 10557), (6371, 10098), (6831, 9418), (7038, 9141), (7479, 8602)]