49920768

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 108

約数和(自身を含む): 147315168

約数和(自身を除く): 97394400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 461, 564, 576, 752, 768, 846, 922, 1128, 1152, 1383, 1504, 1692, 1844, 2256, 2304, 2766, 3008, 3384, 3688, 4149, 4512, 5532, 6016, 6768, 7376, 8298, 9024, 11064, 12032, 13536, 14752, 16596, 18048, 21667, 22128, 27072, 29504, 33192, 36096, 43334, 44256, 54144, 59008, 65001, 66384, 86668, 88512, 108288, 118016, 130002, 132768, 173336, 177024, 195003, 260004, 265536, 346672, 354048, 390006, 520008, 531072, 693344, 780012, 1040016, 1062144, 1386688, 1560024, 2080032, 2773376, 3120048, 4160064, 5546752, 6240096, 8320128, 12480192, 16640256, 24960384, 49920768]

約数ペア:

[(1, 49920768), (2, 24960384), (3, 16640256), (4, 12480192), (6, 8320128), (8, 6240096), (9, 5546752), (12, 4160064), (16, 3120048), (18, 2773376), (24, 2080032), (32, 1560024), (36, 1386688), (47, 1062144), (48, 1040016), (64, 780012), (72, 693344), (94, 531072), (96, 520008), (128, 390006), (141, 354048), (144, 346672), (188, 265536), (192, 260004), (256, 195003), (282, 177024), (288, 173336), (376, 132768), (384, 130002), (423, 118016), (461, 108288), (564, 88512), (576, 86668), (752, 66384), (768, 65001), (846, 59008), (922, 54144), (1128, 44256), (1152, 43334), (1383, 36096), (1504, 33192), (1692, 29504), (1844, 27072), (2256, 22128), (2304, 21667), (2766, 18048), (3008, 16596), (3384, 14752), (3688, 13536), (4149, 12032), (4512, 11064), (5532, 9024), (6016, 8298), (6768, 7376)]