65815232

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:734

約数の個数: 84

約数和(自身を含む): 157057344

約数和(自身を除く): 91242112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 677, 784, 868, 992, 1354, 1519, 1568, 1736, 1984, 2708, 3038, 3136, 3472, 4739, 5416, 6076, 6944, 9478, 10832, 12152, 13888, 18956, 20987, 21664, 24304, 33173, 37912, 41974, 43328, 48608, 66346, 75824, 83948, 97216, 132692, 146909, 151648, 167896, 265384, 293818, 303296, 335792, 530768, 587636, 671584, 1028363, 1061536, 1175272, 1343168, 2056726, 2123072, 2350544, 4113452, 4701088, 8226904, 9402176, 16453808, 32907616, 65815232]

約数ペア:

[(1, 65815232), (2, 32907616), (4, 16453808), (7, 9402176), (8, 8226904), (14, 4701088), (16, 4113452), (28, 2350544), (31, 2123072), (32, 2056726), (49, 1343168), (56, 1175272), (62, 1061536), (64, 1028363), (98, 671584), (112, 587636), (124, 530768), (196, 335792), (217, 303296), (224, 293818), (248, 265384), (392, 167896), (434, 151648), (448, 146909), (496, 132692), (677, 97216), (784, 83948), (868, 75824), (992, 66346), (1354, 48608), (1519, 43328), (1568, 41974), (1736, 37912), (1984, 33173), (2708, 24304), (3038, 21664), (3136, 20987), (3472, 18956), (4739, 13888), (5416, 12152), (6076, 10832), (6944, 9478)]