63863332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 130191040

約数和(自身を除く): 66327708

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 703, 962, 988, 1406, 1747, 1924, 2812, 3494, 6988, 9139, 18278, 22711, 33193, 36556, 45422, 64639, 66386, 90844, 129278, 132772, 258556, 431509, 840307, 863018, 1228141, 1680614, 1726036, 2456282, 3361228, 4912564, 15965833, 31931666, 63863332]

約数ペア:

[(1, 63863332), (2, 31931666), (4, 15965833), (13, 4912564), (19, 3361228), (26, 2456282), (37, 1726036), (38, 1680614), (52, 1228141), (74, 863018), (76, 840307), (148, 431509), (247, 258556), (481, 132772), (494, 129278), (703, 90844), (962, 66386), (988, 64639), (1406, 45422), (1747, 36556), (1924, 33193), (2812, 22711), (3494, 18278), (6988, 9139)]