16579704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 44179200

約数和(自身を除く): 27599496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 353, 412, 456, 618, 706, 824, 1059, 1236, 1412, 1957, 2118, 2472, 2824, 3914, 4236, 5871, 6707, 7828, 8472, 11742, 13414, 15656, 20121, 23484, 26828, 36359, 40242, 46968, 53656, 72718, 80484, 109077, 145436, 160968, 218154, 290872, 436308, 690821, 872616, 1381642, 2072463, 2763284, 4144926, 5526568, 8289852, 16579704]

約数ペア:

[(1, 16579704), (2, 8289852), (3, 5526568), (4, 4144926), (6, 2763284), (8, 2072463), (12, 1381642), (19, 872616), (24, 690821), (38, 436308), (57, 290872), (76, 218154), (103, 160968), (114, 145436), (152, 109077), (206, 80484), (228, 72718), (309, 53656), (353, 46968), (412, 40242), (456, 36359), (618, 26828), (706, 23484), (824, 20121), (1059, 15656), (1236, 13414), (1412, 11742), (1957, 8472), (2118, 7828), (2472, 6707), (2824, 5871), (3914, 4236)]