23209896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 61992000

約数和(自身を除く): 38782104

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 349, 408, 489, 652, 698, 978, 1047, 1304, 1396, 1956, 2094, 2771, 2792, 3912, 4188, 5542, 5933, 8313, 8376, 11084, 11866, 16626, 17799, 22168, 23732, 33252, 35598, 47464, 56887, 66504, 71196, 113774, 142392, 170661, 227548, 341322, 455096, 682644, 967079, 1365288, 1934158, 2901237, 3868316, 5802474, 7736632, 11604948, 23209896]

約数ペア:

[(1, 23209896), (2, 11604948), (3, 7736632), (4, 5802474), (6, 3868316), (8, 2901237), (12, 1934158), (17, 1365288), (24, 967079), (34, 682644), (51, 455096), (68, 341322), (102, 227548), (136, 170661), (163, 142392), (204, 113774), (326, 71196), (349, 66504), (408, 56887), (489, 47464), (652, 35598), (698, 33252), (978, 23732), (1047, 22168), (1304, 17799), (1396, 16626), (1956, 11866), (2094, 11084), (2771, 8376), (2792, 8313), (3912, 5933), (4188, 5542)]