72094581

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 118949376

約数和(自身を除く): 46854795

約数列:

[1, 3, 9, 13, 23, 39, 69, 73, 117, 207, 219, 299, 367, 657, 897, 949, 1101, 1679, 2691, 2847, 3303, 4771, 5037, 8441, 8541, 14313, 15111, 21827, 25323, 26791, 42939, 65481, 75969, 80373, 109733, 196443, 241119, 329199, 348283, 616193, 987597, 1044849, 1848579, 3134547, 5545737, 8010509, 24031527, 72094581]

約数ペア:

[(1, 72094581), (3, 24031527), (9, 8010509), (13, 5545737), (23, 3134547), (39, 1848579), (69, 1044849), (73, 987597), (117, 616193), (207, 348283), (219, 329199), (299, 241119), (367, 196443), (657, 109733), (897, 80373), (949, 75969), (1101, 65481), (1679, 42939), (2691, 26791), (2847, 25323), (3303, 21827), (4771, 15111), (5037, 14313), (8441, 8541)]