47797288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2558

約数の個数: 64

約数和(自身を含む): 115384320

約数和(自身を除く): 67587032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2503, 2728, 4774, 5006, 9548, 10012, 17521, 19096, 20024, 27533, 35042, 55066, 70084, 77593, 110132, 140168, 155186, 192731, 220264, 310372, 385462, 543151, 620744, 770924, 853523, 1086302, 1541848, 1707046, 2172604, 3414092, 4345208, 5974661, 6828184, 11949322, 23898644, 47797288]

約数ペア:

[(1, 47797288), (2, 23898644), (4, 11949322), (7, 6828184), (8, 5974661), (11, 4345208), (14, 3414092), (22, 2172604), (28, 1707046), (31, 1541848), (44, 1086302), (56, 853523), (62, 770924), (77, 620744), (88, 543151), (124, 385462), (154, 310372), (217, 220264), (248, 192731), (308, 155186), (341, 140168), (434, 110132), (616, 77593), (682, 70084), (868, 55066), (1364, 35042), (1736, 27533), (2387, 20024), (2503, 19096), (2728, 17521), (4774, 10012), (5006, 9548)]