38442672

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1117}}^1$

素因数の和:1370

約数の個数: 60

約数和(自身を含む): 108132960

約数和(自身を除く): 69690288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1117, 1434, 1912, 2151, 2234, 2868, 3351, 3824, 4302, 4468, 5736, 6702, 8604, 8936, 10053, 11472, 13404, 17208, 17872, 20106, 26808, 34416, 40212, 53616, 80424, 160848, 266963, 533926, 800889, 1067852, 1601778, 2135704, 2402667, 3203556, 4271408, 4805334, 6407112, 9610668, 12814224, 19221336, 38442672]

約数ペア:

[(1, 38442672), (2, 19221336), (3, 12814224), (4, 9610668), (6, 6407112), (8, 4805334), (9, 4271408), (12, 3203556), (16, 2402667), (18, 2135704), (24, 1601778), (36, 1067852), (48, 800889), (72, 533926), (144, 266963), (239, 160848), (478, 80424), (717, 53616), (956, 40212), (1117, 34416), (1434, 26808), (1912, 20106), (2151, 17872), (2234, 17208), (2868, 13404), (3351, 11472), (3824, 10053), (4302, 8936), (4468, 8604), (5736, 6702)]