40341912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 115906560

約数和(自身を除く): 75564648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 43, 52, 62, 78, 86, 93, 97, 104, 124, 129, 156, 172, 186, 194, 248, 258, 291, 312, 344, 372, 388, 403, 516, 559, 582, 744, 776, 806, 1032, 1118, 1164, 1209, 1261, 1333, 1612, 1677, 2236, 2328, 2418, 2522, 2666, 3007, 3224, 3354, 3783, 3999, 4171, 4472, 4836, 5044, 5332, 6014, 6708, 7566, 7998, 8342, 9021, 9672, 10088, 10664, 12028, 12513, 13416, 15132, 15996, 16684, 17329, 18042, 24056, 25026, 30264, 31992, 33368, 34658, 36084, 39091, 50052, 51987, 54223, 69316, 72168, 78182, 100104, 103974, 108446, 117273, 129301, 138632, 156364, 162669, 207948, 216892, 234546, 258602, 312728, 325338, 387903, 415896, 433784, 469092, 517204, 650676, 775806, 938184, 1034408, 1301352, 1551612, 1680913, 3103224, 3361826, 5042739, 6723652, 10085478, 13447304, 20170956, 40341912]

約数ペア:

[(1, 40341912), (2, 20170956), (3, 13447304), (4, 10085478), (6, 6723652), (8, 5042739), (12, 3361826), (13, 3103224), (24, 1680913), (26, 1551612), (31, 1301352), (39, 1034408), (43, 938184), (52, 775806), (62, 650676), (78, 517204), (86, 469092), (93, 433784), (97, 415896), (104, 387903), (124, 325338), (129, 312728), (156, 258602), (172, 234546), (186, 216892), (194, 207948), (248, 162669), (258, 156364), (291, 138632), (312, 129301), (344, 117273), (372, 108446), (388, 103974), (403, 100104), (516, 78182), (559, 72168), (582, 69316), (744, 54223), (776, 51987), (806, 50052), (1032, 39091), (1118, 36084), (1164, 34658), (1209, 33368), (1261, 31992), (1333, 30264), (1612, 25026), (1677, 24056), (2236, 18042), (2328, 17329), (2418, 16684), (2522, 15996), (2666, 15132), (3007, 13416), (3224, 12513), (3354, 12028), (3783, 10664), (3999, 10088), (4171, 9672), (4472, 9021), (4836, 8342), (5044, 7998), (5332, 7566), (6014, 6708)]