40757976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 137479680

約数和(自身を除く): 96721704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 67, 68, 71, 72, 84, 102, 119, 126, 134, 136, 142, 153, 168, 201, 204, 213, 238, 252, 268, 284, 306, 357, 402, 408, 426, 469, 476, 497, 504, 536, 568, 603, 612, 639, 714, 804, 852, 938, 952, 994, 1071, 1139, 1206, 1207, 1224, 1278, 1407, 1428, 1491, 1608, 1704, 1876, 1988, 2142, 2278, 2412, 2414, 2556, 2814, 2856, 2982, 3417, 3621, 3752, 3976, 4221, 4284, 4473, 4556, 4757, 4824, 4828, 5112, 5628, 5964, 6834, 7242, 7973, 8442, 8449, 8568, 8946, 9112, 9514, 9656, 10251, 10863, 11256, 11928, 13668, 14271, 14484, 15946, 16884, 16898, 17892, 19028, 20502, 21726, 23919, 25347, 27336, 28542, 28968, 31892, 33299, 33768, 33796, 35784, 38056, 41004, 42813, 43452, 47838, 50694, 57084, 63784, 66598, 67592, 71757, 76041, 80869, 82008, 85626, 86904, 95676, 99897, 101388, 114168, 133196, 143514, 152082, 161738, 171252, 191352, 199794, 202776, 242607, 266392, 287028, 299691, 304164, 323476, 342504, 399588, 485214, 566083, 574056, 599382, 608328, 646952, 727821, 799176, 970428, 1132166, 1198764, 1455642, 1698249, 1940856, 2264332, 2397528, 2911284, 3396498, 4528664, 5094747, 5822568, 6792996, 10189494, 13585992, 20378988, 40757976]

約数ペア:

[(1, 40757976), (2, 20378988), (3, 13585992), (4, 10189494), (6, 6792996), (7, 5822568), (8, 5094747), (9, 4528664), (12, 3396498), (14, 2911284), (17, 2397528), (18, 2264332), (21, 1940856), (24, 1698249), (28, 1455642), (34, 1198764), (36, 1132166), (42, 970428), (51, 799176), (56, 727821), (63, 646952), (67, 608328), (68, 599382), (71, 574056), (72, 566083), (84, 485214), (102, 399588), (119, 342504), (126, 323476), (134, 304164), (136, 299691), (142, 287028), (153, 266392), (168, 242607), (201, 202776), (204, 199794), (213, 191352), (238, 171252), (252, 161738), (268, 152082), (284, 143514), (306, 133196), (357, 114168), (402, 101388), (408, 99897), (426, 95676), (469, 86904), (476, 85626), (497, 82008), (504, 80869), (536, 76041), (568, 71757), (603, 67592), (612, 66598), (639, 63784), (714, 57084), (804, 50694), (852, 47838), (938, 43452), (952, 42813), (994, 41004), (1071, 38056), (1139, 35784), (1206, 33796), (1207, 33768), (1224, 33299), (1278, 31892), (1407, 28968), (1428, 28542), (1491, 27336), (1608, 25347), (1704, 23919), (1876, 21726), (1988, 20502), (2142, 19028), (2278, 17892), (2412, 16898), (2414, 16884), (2556, 15946), (2814, 14484), (2856, 14271), (2982, 13668), (3417, 11928), (3621, 11256), (3752, 10863), (3976, 10251), (4221, 9656), (4284, 9514), (4473, 9112), (4556, 8946), (4757, 8568), (4824, 8449), (4828, 8442), (5112, 7973), (5628, 7242), (5964, 6834)]