38257248

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 104993280

約数和(自身を除く): 66736032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 94, 96, 122, 139, 141, 183, 188, 244, 278, 282, 366, 376, 417, 488, 556, 564, 732, 752, 834, 976, 1112, 1128, 1464, 1504, 1668, 1952, 2224, 2256, 2867, 2928, 3336, 4448, 4512, 5734, 5856, 6533, 6672, 8479, 8601, 11468, 13066, 13344, 16958, 17202, 19599, 22936, 25437, 26132, 33916, 34404, 39198, 45872, 50874, 52264, 67832, 68808, 78396, 91744, 101748, 104528, 135664, 137616, 156792, 203496, 209056, 271328, 275232, 313584, 398513, 406992, 627168, 797026, 813984, 1195539, 1594052, 2391078, 3188104, 4782156, 6376208, 9564312, 12752416, 19128624, 38257248]

約数ペア:

[(1, 38257248), (2, 19128624), (3, 12752416), (4, 9564312), (6, 6376208), (8, 4782156), (12, 3188104), (16, 2391078), (24, 1594052), (32, 1195539), (47, 813984), (48, 797026), (61, 627168), (94, 406992), (96, 398513), (122, 313584), (139, 275232), (141, 271328), (183, 209056), (188, 203496), (244, 156792), (278, 137616), (282, 135664), (366, 104528), (376, 101748), (417, 91744), (488, 78396), (556, 68808), (564, 67832), (732, 52264), (752, 50874), (834, 45872), (976, 39198), (1112, 34404), (1128, 33916), (1464, 26132), (1504, 25437), (1668, 22936), (1952, 19599), (2224, 17202), (2256, 16958), (2867, 13344), (2928, 13066), (3336, 11468), (4448, 8601), (4512, 8479), (5734, 6672), (5856, 6533)]