90165222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37663}}^1$

素因数の和:37697

約数の個数: 48

約数和(自身を含む): 235023360

約数和(自身を除く): 144858138

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, 37663, 75326, 112989, 225978, 263641, 338967, 527282, 677934, 715597, 790923, 1431194, 1581846, 2146791, 2372769, 4293582, 4745538, 5009179, 6440373, 10018358, 12880746, 15027537, 30055074, 45082611, 90165222]

約数ペア:

[(1, 90165222), (2, 45082611), (3, 30055074), (6, 15027537), (7, 12880746), (9, 10018358), (14, 6440373), (18, 5009179), (19, 4745538), (21, 4293582), (38, 2372769), (42, 2146791), (57, 1581846), (63, 1431194), (114, 790923), (126, 715597), (133, 677934), (171, 527282), (266, 338967), (342, 263641), (399, 225978), (798, 112989), (1197, 75326), (2394, 37663)]