40672806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 93726720

約数和(自身を除く): 53053914

約数列:

[1, 2, 3, 6, 17, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 186, 323, 527, 589, 646, 677, 969, 1054, 1178, 1354, 1581, 1767, 1938, 2031, 3162, 3534, 4062, 10013, 11509, 12863, 20026, 20987, 23018, 25726, 30039, 34527, 38589, 41974, 60078, 62961, 69054, 77178, 125922, 218671, 356779, 398753, 437342, 656013, 713558, 797506, 1070337, 1196259, 1312026, 2140674, 2392518, 6778801, 13557602, 20336403, 40672806]

約数ペア:

[(1, 40672806), (2, 20336403), (3, 13557602), (6, 6778801), (17, 2392518), (19, 2140674), (31, 1312026), (34, 1196259), (38, 1070337), (51, 797506), (57, 713558), (62, 656013), (93, 437342), (102, 398753), (114, 356779), (186, 218671), (323, 125922), (527, 77178), (589, 69054), (646, 62961), (677, 60078), (969, 41974), (1054, 38589), (1178, 34527), (1354, 30039), (1581, 25726), (1767, 23018), (1938, 20987), (2031, 20026), (3162, 12863), (3534, 11509), (4062, 10013)]