138711981636

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{593}}^1\times {\mathrm{89009}}^1$

素因数の和:89685

約数の個数: 72

約数和(自身を含む): 356039643960

約数和(自身を除く): 217327662324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 593, 657, 876, 1186, 1314, 1779, 2372, 2628, 3558, 5337, 7116, 10674, 21348, 43289, 86578, 89009, 129867, 173156, 178018, 259734, 267027, 356036, 389601, 519468, 534054, 779202, 801081, 1068108, 1558404, 1602162, 3204324, 6497657, 12995314, 19492971, 25990628, 38985942, 52782337, 58478913, 77971884, 105564674, 116957826, 158347011, 211129348, 233915652, 316694022, 475041033, 633388044, 950082066, 1900164132, 3853110601, 7706221202, 11559331803, 15412442404, 23118663606, 34677995409, 46237327212, 69355990818, 138711981636]

約数ペア:

[(1, 138711981636), (2, 69355990818), (3, 46237327212), (4, 34677995409), (6, 23118663606), (9, 15412442404), (12, 11559331803), (18, 7706221202), (36, 3853110601), (73, 1900164132), (146, 950082066), (219, 633388044), (292, 475041033), (438, 316694022), (593, 233915652), (657, 211129348), (876, 158347011), (1186, 116957826), (1314, 105564674), (1779, 77971884), (2372, 58478913), (2628, 52782337), (3558, 38985942), (5337, 25990628), (7116, 19492971), (10674, 12995314), (21348, 6497657), (43289, 3204324), (86578, 1602162), (89009, 1558404), (129867, 1068108), (173156, 801081), (178018, 779202), (259734, 534054), (267027, 519468), (356036, 389601)]