12643584

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 34192032

約数和(自身を除く): 21548448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 163, 192, 202, 256, 303, 326, 384, 404, 489, 606, 652, 768, 808, 978, 1212, 1304, 1616, 1956, 2424, 2608, 3232, 3912, 4848, 5216, 6464, 7824, 9696, 10432, 12928, 15648, 16463, 19392, 20864, 25856, 31296, 32926, 38784, 41728, 49389, 62592, 65852, 77568, 98778, 125184, 131704, 197556, 263408, 395112, 526816, 790224, 1053632, 1580448, 2107264, 3160896, 4214528, 6321792, 12643584]

約数ペア:

[(1, 12643584), (2, 6321792), (3, 4214528), (4, 3160896), (6, 2107264), (8, 1580448), (12, 1053632), (16, 790224), (24, 526816), (32, 395112), (48, 263408), (64, 197556), (96, 131704), (101, 125184), (128, 98778), (163, 77568), (192, 65852), (202, 62592), (256, 49389), (303, 41728), (326, 38784), (384, 32926), (404, 31296), (489, 25856), (606, 20864), (652, 19392), (768, 16463), (808, 15648), (978, 12928), (1212, 10432), (1304, 9696), (1616, 7824), (1956, 6464), (2424, 5216), (2608, 4848), (3232, 3912)]