38320758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16007}}^1$

素因数の和:16041

約数の個数: 48

約数和(自身を含む): 99889920

約数和(自身を除く): 61569162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 16007, 32014, 48021, 96042, 112049, 144063, 224098, 288126, 304133, 336147, 608266, 672294, 912399, 1008441, 1824798, 2016882, 2128931, 2737197, 4257862, 5474394, 6386793, 12773586, 19160379, 38320758]

約数ペア:

[(1, 38320758), (2, 19160379), (3, 12773586), (6, 6386793), (7, 5474394), (9, 4257862), (14, 2737197), (18, 2128931), (19, 2016882), (21, 1824798), (38, 1008441), (42, 912399), (57, 672294), (63, 608266), (114, 336147), (126, 304133), (133, 288126), (171, 224098), (266, 144063), (342, 112049), (399, 96042), (798, 48021), (1197, 32014), (2394, 16007)]