42728484

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 103824000

約数和(自身を除く): 61095516

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 199, 348, 398, 597, 617, 796, 1194, 1234, 1851, 2388, 2468, 3702, 5771, 7404, 11542, 17313, 17893, 23084, 34626, 35786, 53679, 69252, 71572, 107358, 122783, 214716, 245566, 368349, 491132, 736698, 1473396, 3560707, 7121414, 10682121, 14242828, 21364242, 42728484]

約数ペア:

[(1, 42728484), (2, 21364242), (3, 14242828), (4, 10682121), (6, 7121414), (12, 3560707), (29, 1473396), (58, 736698), (87, 491132), (116, 368349), (174, 245566), (199, 214716), (348, 122783), (398, 107358), (597, 71572), (617, 69252), (796, 53679), (1194, 35786), (1234, 34626), (1851, 23084), (2388, 17893), (2468, 17313), (3702, 11542), (5771, 7404)]