73638994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 130527936

約数和(自身を除く): 56888942

約数列:

[1, 2, 11, 13, 22, 26, 143, 197, 286, 394, 1307, 2167, 2561, 2614, 4334, 5122, 14377, 16991, 28171, 28754, 33982, 56342, 186901, 257479, 373802, 514958, 2832269, 3347227, 5664538, 6694454, 36819497, 73638994]

約数ペア:

[(1, 73638994), (2, 36819497), (11, 6694454), (13, 5664538), (22, 3347227), (26, 2832269), (143, 514958), (197, 373802), (286, 257479), (394, 186901), (1307, 56342), (2167, 33982), (2561, 28754), (2614, 28171), (4334, 16991), (5122, 14377)]