3787764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 9576000

約数和(自身を除く): 5788236

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 449, 703, 898, 1347, 1406, 1796, 2109, 2694, 2812, 4218, 5388, 8436, 8531, 16613, 17062, 25593, 33226, 34124, 49839, 51186, 66452, 99678, 102372, 199356, 315647, 631294, 946941, 1262588, 1893882, 3787764]

約数ペア:

[(1, 3787764), (2, 1893882), (3, 1262588), (4, 946941), (6, 631294), (12, 315647), (19, 199356), (37, 102372), (38, 99678), (57, 66452), (74, 51186), (76, 49839), (111, 34124), (114, 33226), (148, 25593), (222, 17062), (228, 16613), (444, 8531), (449, 8436), (703, 5388), (898, 4218), (1347, 2812), (1406, 2694), (1796, 2109)]