82558952

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2566

約数の個数: 64

約数和(自身を含む): 192307200

約数和(自身を除く): 109748248

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 2503, 4123, 4712, 5006, 8246, 10012, 16492, 17521, 20024, 32984, 35042, 47557, 70084, 77593, 95114, 140168, 155186, 190228, 310372, 332899, 380456, 543151, 620744, 665798, 1086302, 1331596, 1474267, 2172604, 2663192, 2948534, 4345208, 5897068, 10319869, 11794136, 20639738, 41279476, 82558952]

約数ペア:

[(1, 82558952), (2, 41279476), (4, 20639738), (7, 11794136), (8, 10319869), (14, 5897068), (19, 4345208), (28, 2948534), (31, 2663192), (38, 2172604), (56, 1474267), (62, 1331596), (76, 1086302), (124, 665798), (133, 620744), (152, 543151), (217, 380456), (248, 332899), (266, 310372), (434, 190228), (532, 155186), (589, 140168), (868, 95114), (1064, 77593), (1178, 70084), (1736, 47557), (2356, 35042), (2503, 32984), (4123, 20024), (4712, 17521), (5006, 16492), (8246, 10012)]