42544476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{90907}}^1$

素因数の和:90930

約数の個数: 36

約数和(自身を含む): 115816792

約数和(自身を除く): 73272316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 90907, 181814, 272721, 363628, 545442, 818163, 1090884, 1181791, 1636326, 2363582, 3272652, 3545373, 4727164, 7090746, 10636119, 14181492, 21272238, 42544476]

約数ペア:

[(1, 42544476), (2, 21272238), (3, 14181492), (4, 10636119), (6, 7090746), (9, 4727164), (12, 3545373), (13, 3272652), (18, 2363582), (26, 1636326), (36, 1181791), (39, 1090884), (52, 818163), (78, 545442), (117, 363628), (156, 272721), (234, 181814), (468, 90907)]