57231216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{8111}}^1$

素因数の和:8139

約数の個数: 90

約数和(自身を含む): 186340752

約数和(自身を除く): 129109536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 8111, 16222, 24333, 32444, 48666, 56777, 64888, 72999, 97332, 113554, 129776, 145998, 170331, 194664, 227108, 291996, 340662, 389328, 397439, 454216, 510993, 583992, 681324, 794878, 908432, 1021986, 1167984, 1192317, 1362648, 1589756, 2043972, 2384634, 2725296, 3179512, 3576951, 4087944, 4769268, 6359024, 7153902, 8175888, 9538536, 14307804, 19077072, 28615608, 57231216]

約数ペア:

[(1, 57231216), (2, 28615608), (3, 19077072), (4, 14307804), (6, 9538536), (7, 8175888), (8, 7153902), (9, 6359024), (12, 4769268), (14, 4087944), (16, 3576951), (18, 3179512), (21, 2725296), (24, 2384634), (28, 2043972), (36, 1589756), (42, 1362648), (48, 1192317), (49, 1167984), (56, 1021986), (63, 908432), (72, 794878), (84, 681324), (98, 583992), (112, 510993), (126, 454216), (144, 397439), (147, 389328), (168, 340662), (196, 291996), (252, 227108), (294, 194664), (336, 170331), (392, 145998), (441, 129776), (504, 113554), (588, 97332), (784, 72999), (882, 64888), (1008, 56777), (1176, 48666), (1764, 32444), (2352, 24333), (3528, 16222), (7056, 8111)]