9131688

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2393}}^1$

素因数の和:2458

約数の個数: 48

約数和(自身を含む): 25208820

約数和(自身を除く): 16077132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 2393, 3816, 4786, 7179, 9572, 14358, 19144, 21537, 28716, 43074, 57432, 86148, 126829, 172296, 253658, 380487, 507316, 760974, 1014632, 1141461, 1521948, 2282922, 3043896, 4565844, 9131688]

約数ペア:

[(1, 9131688), (2, 4565844), (3, 3043896), (4, 2282922), (6, 1521948), (8, 1141461), (9, 1014632), (12, 760974), (18, 507316), (24, 380487), (36, 253658), (53, 172296), (72, 126829), (106, 86148), (159, 57432), (212, 43074), (318, 28716), (424, 21537), (477, 19144), (636, 14358), (954, 9572), (1272, 7179), (1908, 4786), (2393, 3816)]