19393224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 51840000

約数和(自身を除く): 32446776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 599, 852, 1198, 1349, 1704, 1797, 2396, 2698, 3594, 4047, 4792, 5396, 7188, 8094, 10792, 11381, 14376, 16188, 22762, 32376, 34143, 42529, 45524, 68286, 85058, 91048, 127587, 136572, 170116, 255174, 273144, 340232, 510348, 808051, 1020696, 1616102, 2424153, 3232204, 4848306, 6464408, 9696612, 19393224]

約数ペア:

[(1, 19393224), (2, 9696612), (3, 6464408), (4, 4848306), (6, 3232204), (8, 2424153), (12, 1616102), (19, 1020696), (24, 808051), (38, 510348), (57, 340232), (71, 273144), (76, 255174), (114, 170116), (142, 136572), (152, 127587), (213, 91048), (228, 85058), (284, 68286), (426, 45524), (456, 42529), (568, 34143), (599, 32376), (852, 22762), (1198, 16188), (1349, 14376), (1704, 11381), (1797, 10792), (2396, 8094), (2698, 7188), (3594, 5396), (4047, 4792)]