72573536

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6113}}^1$

素因数の和:6183

約数の個数: 48

約数和(自身を含む): 166398624

約数和(自身を除く): 93825088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 6113, 11872, 12226, 24452, 42791, 48904, 85582, 97808, 171164, 195616, 323989, 342328, 647978, 684656, 1295956, 1369312, 2267923, 2591912, 4535846, 5183824, 9071692, 10367648, 18143384, 36286768, 72573536]

約数ペア:

[(1, 72573536), (2, 36286768), (4, 18143384), (7, 10367648), (8, 9071692), (14, 5183824), (16, 4535846), (28, 2591912), (32, 2267923), (53, 1369312), (56, 1295956), (106, 684656), (112, 647978), (212, 342328), (224, 323989), (371, 195616), (424, 171164), (742, 97808), (848, 85582), (1484, 48904), (1696, 42791), (2968, 24452), (5936, 12226), (6113, 11872)]