43539244

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 95664240

約数和(自身を除く): 52124996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 73, 98, 119, 146, 179, 196, 238, 292, 358, 476, 511, 716, 833, 1022, 1241, 1253, 1666, 2044, 2482, 2506, 3043, 3332, 3577, 4964, 5012, 6086, 7154, 8687, 8771, 12172, 13067, 14308, 17374, 17542, 21301, 26134, 34748, 35084, 42602, 52268, 60809, 85204, 91469, 121618, 149107, 182938, 222139, 243236, 298214, 365876, 444278, 596428, 640283, 888556, 1280566, 1554973, 2561132, 3109946, 6219892, 10884811, 21769622, 43539244]

約数ペア:

[(1, 43539244), (2, 21769622), (4, 10884811), (7, 6219892), (14, 3109946), (17, 2561132), (28, 1554973), (34, 1280566), (49, 888556), (68, 640283), (73, 596428), (98, 444278), (119, 365876), (146, 298214), (179, 243236), (196, 222139), (238, 182938), (292, 149107), (358, 121618), (476, 91469), (511, 85204), (716, 60809), (833, 52268), (1022, 42602), (1241, 35084), (1253, 34748), (1666, 26134), (2044, 21301), (2482, 17542), (2506, 17374), (3043, 14308), (3332, 13067), (3577, 12172), (4964, 8771), (5012, 8687), (6086, 7154)]