48839868

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:877

約数の個数: 144

約数和(自身を含む): 160876800

約数和(自身を除く): 112036932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 839, 882, 924, 1078, 1188, 1323, 1386, 1617, 1678, 1764, 2079, 2156, 2517, 2646, 2772, 3234, 3356, 4158, 4851, 5034, 5292, 5873, 6468, 7551, 8316, 9229, 9702, 10068, 11746, 14553, 15102, 17619, 18458, 19404, 22653, 23492, 27687, 29106, 30204, 35238, 36916, 41111, 45306, 52857, 55374, 58212, 64603, 70476, 82222, 83061, 90612, 105714, 110748, 123333, 129206, 158571, 164444, 166122, 193809, 211428, 246666, 249183, 258412, 317142, 332244, 369999, 387618, 452221, 493332, 498366, 581427, 634284, 739998, 775236, 904442, 996732, 1109997, 1162854, 1356663, 1479996, 1744281, 1808884, 2219994, 2325708, 2713326, 3488562, 4069989, 4439988, 5426652, 6977124, 8139978, 12209967, 16279956, 24419934, 48839868]

約数ペア:

[(1, 48839868), (2, 24419934), (3, 16279956), (4, 12209967), (6, 8139978), (7, 6977124), (9, 5426652), (11, 4439988), (12, 4069989), (14, 3488562), (18, 2713326), (21, 2325708), (22, 2219994), (27, 1808884), (28, 1744281), (33, 1479996), (36, 1356663), (42, 1162854), (44, 1109997), (49, 996732), (54, 904442), (63, 775236), (66, 739998), (77, 634284), (84, 581427), (98, 498366), (99, 493332), (108, 452221), (126, 387618), (132, 369999), (147, 332244), (154, 317142), (189, 258412), (196, 249183), (198, 246666), (231, 211428), (252, 193809), (294, 166122), (297, 164444), (308, 158571), (378, 129206), (396, 123333), (441, 110748), (462, 105714), (539, 90612), (588, 83061), (594, 82222), (693, 70476), (756, 64603), (839, 58212), (882, 55374), (924, 52857), (1078, 45306), (1188, 41111), (1323, 36916), (1386, 35238), (1617, 30204), (1678, 29106), (1764, 27687), (2079, 23492), (2156, 22653), (2517, 19404), (2646, 18458), (2772, 17619), (3234, 15102), (3356, 14553), (4158, 11746), (4851, 10068), (5034, 9702), (5292, 9229), (5873, 8316), (6468, 7551)]