66780504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 128

約数和(自身を含む): 219456000

約数和(自身を除く): 152675496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 1044, 1218, 1512, 1523, 1566, 1624, 1827, 2088, 2436, 3046, 3132, 3654, 4569, 4872, 5481, 6092, 6264, 7308, 9138, 10661, 10962, 12184, 13707, 14616, 18276, 21322, 21924, 27414, 31983, 36552, 41121, 42644, 43848, 44167, 54828, 63966, 82242, 85288, 88334, 95949, 109656, 127932, 132501, 164484, 176668, 191898, 255864, 265002, 287847, 309169, 328968, 353336, 383796, 397503, 530004, 575694, 618338, 767592, 795006, 927507, 1060008, 1151388, 1192509, 1236676, 1590012, 1855014, 2302776, 2385018, 2473352, 2782521, 3180024, 3710028, 4770036, 5565042, 7420056, 8347563, 9540072, 11130084, 16695126, 22260168, 33390252, 66780504]

約数ペア:

[(1, 66780504), (2, 33390252), (3, 22260168), (4, 16695126), (6, 11130084), (7, 9540072), (8, 8347563), (9, 7420056), (12, 5565042), (14, 4770036), (18, 3710028), (21, 3180024), (24, 2782521), (27, 2473352), (28, 2385018), (29, 2302776), (36, 1855014), (42, 1590012), (54, 1236676), (56, 1192509), (58, 1151388), (63, 1060008), (72, 927507), (84, 795006), (87, 767592), (108, 618338), (116, 575694), (126, 530004), (168, 397503), (174, 383796), (189, 353336), (203, 328968), (216, 309169), (232, 287847), (252, 265002), (261, 255864), (348, 191898), (378, 176668), (406, 164484), (504, 132501), (522, 127932), (609, 109656), (696, 95949), (756, 88334), (783, 85288), (812, 82242), (1044, 63966), (1218, 54828), (1512, 44167), (1523, 43848), (1566, 42644), (1624, 41121), (1827, 36552), (2088, 31983), (2436, 27414), (3046, 21924), (3132, 21322), (3654, 18276), (4569, 14616), (4872, 13707), (5481, 12184), (6092, 10962), (6264, 10661), (7308, 9138)]