31209048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33343}}^1$

素因数の和:33368

約数の個数: 48

約数和(自身を含む): 91029120

約数和(自身を除く): 59820072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 33343, 66686, 100029, 133372, 200058, 266744, 300087, 400116, 433459, 600174, 800232, 866918, 1200348, 1300377, 1733836, 2400696, 2600754, 3467672, 3901131, 5201508, 7802262, 10403016, 15604524, 31209048]

約数ペア:

[(1, 31209048), (2, 15604524), (3, 10403016), (4, 7802262), (6, 5201508), (8, 3901131), (9, 3467672), (12, 2600754), (13, 2400696), (18, 1733836), (24, 1300377), (26, 1200348), (36, 866918), (39, 800232), (52, 600174), (72, 433459), (78, 400116), (104, 300087), (117, 266744), (156, 200058), (234, 133372), (312, 100029), (468, 66686), (936, 33343)]