77714244

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 204556352

約数和(自身を除く): 126842108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 774, 823, 1098, 1548, 1646, 2196, 2469, 2623, 3292, 4938, 5246, 7407, 7869, 9876, 10492, 14814, 15738, 23607, 29628, 31476, 35389, 47214, 50203, 70778, 94428, 100406, 106167, 141556, 150609, 200812, 212334, 301218, 318501, 424668, 451827, 602436, 637002, 903654, 1274004, 1807308, 2158729, 4317458, 6476187, 8634916, 12952374, 19428561, 25904748, 38857122, 77714244]

約数ペア:

[(1, 77714244), (2, 38857122), (3, 25904748), (4, 19428561), (6, 12952374), (9, 8634916), (12, 6476187), (18, 4317458), (36, 2158729), (43, 1807308), (61, 1274004), (86, 903654), (122, 637002), (129, 602436), (172, 451827), (183, 424668), (244, 318501), (258, 301218), (366, 212334), (387, 200812), (516, 150609), (549, 141556), (732, 106167), (774, 100406), (823, 94428), (1098, 70778), (1548, 50203), (1646, 47214), (2196, 35389), (2469, 31476), (2623, 29628), (3292, 23607), (4938, 15738), (5246, 14814), (7407, 10492), (7869, 9876)]