19751088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2074

約数の個数: 80

約数和(自身を含む): 60353280

約数和(自身を除く): 40602192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2027, 2436, 3248, 4054, 4872, 6081, 8108, 9744, 12162, 14189, 16216, 24324, 28378, 32432, 42567, 48648, 56756, 58783, 85134, 97296, 113512, 117566, 170268, 176349, 227024, 235132, 340536, 352698, 411481, 470264, 681072, 705396, 822962, 940528, 1234443, 1410792, 1645924, 2468886, 2821584, 3291848, 4937772, 6583696, 9875544, 19751088]

約数ペア:

[(1, 19751088), (2, 9875544), (3, 6583696), (4, 4937772), (6, 3291848), (7, 2821584), (8, 2468886), (12, 1645924), (14, 1410792), (16, 1234443), (21, 940528), (24, 822962), (28, 705396), (29, 681072), (42, 470264), (48, 411481), (56, 352698), (58, 340536), (84, 235132), (87, 227024), (112, 176349), (116, 170268), (168, 117566), (174, 113512), (203, 97296), (232, 85134), (336, 58783), (348, 56756), (406, 48648), (464, 42567), (609, 32432), (696, 28378), (812, 24324), (1218, 16216), (1392, 14189), (1624, 12162), (2027, 9744), (2436, 8108), (3248, 6081), (4054, 4872)]