64713924

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 199987200

約数和(自身を除く): 135273276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 47, 54, 57, 61, 66, 76, 94, 99, 108, 114, 122, 132, 141, 171, 183, 188, 198, 209, 228, 244, 282, 297, 342, 366, 396, 418, 423, 513, 517, 549, 564, 594, 627, 671, 684, 732, 836, 846, 893, 1026, 1034, 1098, 1159, 1188, 1254, 1269, 1342, 1551, 1647, 1692, 1786, 1881, 2013, 2052, 2068, 2196, 2318, 2508, 2538, 2679, 2684, 2867, 3102, 3294, 3477, 3572, 3762, 4026, 4636, 4653, 5076, 5358, 5643, 5734, 6039, 6204, 6588, 6954, 7524, 8037, 8052, 8601, 9306, 9823, 10431, 10716, 11286, 11468, 12078, 12749, 13908, 13959, 16074, 17202, 18117, 18612, 19646, 20862, 22572, 24111, 24156, 25498, 25803, 27918, 29469, 31293, 31537, 32148, 34404, 36234, 38247, 39292, 41724, 48222, 50996, 51606, 54473, 55836, 58938, 62586, 63074, 72468, 76494, 77409, 88407, 94611, 96444, 103212, 108946, 114741, 117876, 125172, 126148, 152988, 154818, 163419, 176814, 189222, 217892, 229482, 265221, 283833, 309636, 326838, 344223, 353628, 378444, 458964, 490257, 530442, 567666, 599203, 653676, 688446, 851499, 980514, 1060884, 1135332, 1198406, 1376892, 1470771, 1702998, 1797609, 1961028, 2396812, 2941542, 3405996, 3595218, 5392827, 5883084, 7190436, 10785654, 16178481, 21571308, 32356962, 64713924]

約数ペア:

[(1, 64713924), (2, 32356962), (3, 21571308), (4, 16178481), (6, 10785654), (9, 7190436), (11, 5883084), (12, 5392827), (18, 3595218), (19, 3405996), (22, 2941542), (27, 2396812), (33, 1961028), (36, 1797609), (38, 1702998), (44, 1470771), (47, 1376892), (54, 1198406), (57, 1135332), (61, 1060884), (66, 980514), (76, 851499), (94, 688446), (99, 653676), (108, 599203), (114, 567666), (122, 530442), (132, 490257), (141, 458964), (171, 378444), (183, 353628), (188, 344223), (198, 326838), (209, 309636), (228, 283833), (244, 265221), (282, 229482), (297, 217892), (342, 189222), (366, 176814), (396, 163419), (418, 154818), (423, 152988), (513, 126148), (517, 125172), (549, 117876), (564, 114741), (594, 108946), (627, 103212), (671, 96444), (684, 94611), (732, 88407), (836, 77409), (846, 76494), (893, 72468), (1026, 63074), (1034, 62586), (1098, 58938), (1159, 55836), (1188, 54473), (1254, 51606), (1269, 50996), (1342, 48222), (1551, 41724), (1647, 39292), (1692, 38247), (1786, 36234), (1881, 34404), (2013, 32148), (2052, 31537), (2068, 31293), (2196, 29469), (2318, 27918), (2508, 25803), (2538, 25498), (2679, 24156), (2684, 24111), (2867, 22572), (3102, 20862), (3294, 19646), (3477, 18612), (3572, 18117), (3762, 17202), (4026, 16074), (4636, 13959), (4653, 13908), (5076, 12749), (5358, 12078), (5643, 11468), (5734, 11286), (6039, 10716), (6204, 10431), (6588, 9823), (6954, 9306), (7524, 8601), (8037, 8052)]