19096272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^2$

素因数の和:229

約数の個数: 90

約数和(自身を含む): 58129526

約数和(自身を除く): 39033254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 101, 104, 117, 144, 156, 202, 208, 234, 303, 312, 404, 468, 606, 624, 808, 909, 936, 1212, 1313, 1616, 1818, 1872, 2424, 2626, 3636, 3939, 4848, 5252, 7272, 7878, 10201, 10504, 11817, 14544, 15756, 20402, 21008, 23634, 30603, 31512, 40804, 47268, 61206, 63024, 81608, 91809, 94536, 122412, 132613, 163216, 183618, 189072, 244824, 265226, 367236, 397839, 489648, 530452, 734472, 795678, 1060904, 1193517, 1468944, 1591356, 2121808, 2387034, 3182712, 4774068, 6365424, 9548136, 19096272]

約数ペア:

[(1, 19096272), (2, 9548136), (3, 6365424), (4, 4774068), (6, 3182712), (8, 2387034), (9, 2121808), (12, 1591356), (13, 1468944), (16, 1193517), (18, 1060904), (24, 795678), (26, 734472), (36, 530452), (39, 489648), (48, 397839), (52, 367236), (72, 265226), (78, 244824), (101, 189072), (104, 183618), (117, 163216), (144, 132613), (156, 122412), (202, 94536), (208, 91809), (234, 81608), (303, 63024), (312, 61206), (404, 47268), (468, 40804), (606, 31512), (624, 30603), (808, 23634), (909, 21008), (936, 20402), (1212, 15756), (1313, 14544), (1616, 11817), (1818, 10504), (1872, 10201), (2424, 7878), (2626, 7272), (3636, 5252), (3939, 4848)]