48915768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 141926400

約数和(自身を除く): 93010632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 43, 44, 62, 66, 86, 88, 93, 124, 129, 132, 139, 172, 186, 248, 258, 264, 278, 341, 344, 372, 417, 473, 516, 556, 682, 744, 834, 946, 1023, 1032, 1112, 1333, 1364, 1419, 1529, 1668, 1892, 2046, 2666, 2728, 2838, 3058, 3336, 3784, 3999, 4092, 4309, 4587, 5332, 5676, 5977, 6116, 7998, 8184, 8618, 9174, 10664, 11352, 11954, 12232, 12927, 14663, 15996, 17236, 17931, 18348, 23908, 25854, 29326, 31992, 34472, 35862, 36696, 43989, 47399, 47816, 51708, 58652, 65747, 71724, 87978, 94798, 103416, 117304, 131494, 142197, 143448, 175956, 185287, 189596, 197241, 262988, 284394, 351912, 370574, 379192, 394482, 525976, 555861, 568788, 741148, 788964, 1111722, 1137576, 1482296, 1577928, 2038157, 2223444, 4076314, 4446888, 6114471, 8152628, 12228942, 16305256, 24457884, 48915768]

約数ペア:

[(1, 48915768), (2, 24457884), (3, 16305256), (4, 12228942), (6, 8152628), (8, 6114471), (11, 4446888), (12, 4076314), (22, 2223444), (24, 2038157), (31, 1577928), (33, 1482296), (43, 1137576), (44, 1111722), (62, 788964), (66, 741148), (86, 568788), (88, 555861), (93, 525976), (124, 394482), (129, 379192), (132, 370574), (139, 351912), (172, 284394), (186, 262988), (248, 197241), (258, 189596), (264, 185287), (278, 175956), (341, 143448), (344, 142197), (372, 131494), (417, 117304), (473, 103416), (516, 94798), (556, 87978), (682, 71724), (744, 65747), (834, 58652), (946, 51708), (1023, 47816), (1032, 47399), (1112, 43989), (1333, 36696), (1364, 35862), (1419, 34472), (1529, 31992), (1668, 29326), (1892, 25854), (2046, 23908), (2666, 18348), (2728, 17931), (2838, 17236), (3058, 15996), (3336, 14663), (3784, 12927), (3999, 12232), (4092, 11954), (4309, 11352), (4587, 10664), (5332, 9174), (5676, 8618), (5977, 8184), (6116, 7998)]