67216576

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2621

約数の個数: 56

約数和(自身を含む): 155082240

約数和(自身を除く): 87865664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 2543, 3304, 3776, 5086, 6608, 10172, 13216, 17801, 20344, 26432, 35602, 40688, 71204, 81376, 142408, 150037, 162752, 284816, 300074, 569632, 600148, 1050259, 1139264, 1200296, 2100518, 2400592, 4201036, 4801184, 8402072, 9602368, 16804144, 33608288, 67216576]

約数ペア:

[(1, 67216576), (2, 33608288), (4, 16804144), (7, 9602368), (8, 8402072), (14, 4801184), (16, 4201036), (28, 2400592), (32, 2100518), (56, 1200296), (59, 1139264), (64, 1050259), (112, 600148), (118, 569632), (224, 300074), (236, 284816), (413, 162752), (448, 150037), (472, 142408), (826, 81376), (944, 71204), (1652, 40688), (1888, 35602), (2543, 26432), (3304, 20344), (3776, 17801), (5086, 13216), (6608, 10172)]