71089272

素因数分解:

$2^3\times 3^3\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 198180000

約数和(自身を除く): 127090728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 449, 733, 898, 1347, 1466, 1796, 2199, 2694, 2932, 3592, 4041, 4398, 5388, 5864, 6597, 8082, 8796, 10776, 12123, 13194, 16164, 17592, 19791, 24246, 26388, 32328, 39582, 48492, 52776, 79164, 96984, 158328, 329117, 658234, 987351, 1316468, 1974702, 2632936, 2962053, 3949404, 5924106, 7898808, 8886159, 11848212, 17772318, 23696424, 35544636, 71089272]

約数ペア:

[(1, 71089272), (2, 35544636), (3, 23696424), (4, 17772318), (6, 11848212), (8, 8886159), (9, 7898808), (12, 5924106), (18, 3949404), (24, 2962053), (27, 2632936), (36, 1974702), (54, 1316468), (72, 987351), (108, 658234), (216, 329117), (449, 158328), (733, 96984), (898, 79164), (1347, 52776), (1466, 48492), (1796, 39582), (2199, 32328), (2694, 26388), (2932, 24246), (3592, 19791), (4041, 17592), (4398, 16164), (5388, 13194), (5864, 12123), (6597, 10776), (8082, 8796)]