20145155664

素因数分解:

$2^4\times 3^1\times {\mathrm{6269}}^1\times {\mathrm{66947}}^1$

素因数の和:73227

約数の個数: 40

約数和(自身を含む): 52050731040

約数和(自身を除く): 31905575376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6269, 12538, 18807, 25076, 37614, 50152, 66947, 75228, 100304, 133894, 150456, 200841, 267788, 300912, 401682, 535576, 803364, 1071152, 1606728, 3213456, 419690743, 839381486, 1259072229, 1678762972, 2518144458, 3357525944, 5036288916, 6715051888, 10072577832, 20145155664]

約数ペア:

[(1, 20145155664), (2, 10072577832), (3, 6715051888), (4, 5036288916), (6, 3357525944), (8, 2518144458), (12, 1678762972), (16, 1259072229), (24, 839381486), (48, 419690743), (6269, 3213456), (12538, 1606728), (18807, 1071152), (25076, 803364), (37614, 535576), (50152, 401682), (66947, 300912), (75228, 267788), (100304, 200841), (133894, 150456)]