48303248

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 111909504

約数和(自身を除く): 63606256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 67, 82, 112, 134, 157, 164, 268, 287, 314, 328, 469, 536, 574, 628, 656, 938, 1072, 1099, 1148, 1256, 1876, 2198, 2296, 2512, 2747, 3752, 4396, 4592, 5494, 6437, 7504, 8792, 10519, 10988, 12874, 17584, 19229, 21038, 21976, 25748, 38458, 42076, 43952, 45059, 51496, 73633, 76916, 84152, 90118, 102992, 147266, 153832, 168304, 180236, 294532, 307664, 360472, 431279, 589064, 720944, 862558, 1178128, 1725116, 3018953, 3450232, 6037906, 6900464, 12075812, 24151624, 48303248]

約数ペア:

[(1, 48303248), (2, 24151624), (4, 12075812), (7, 6900464), (8, 6037906), (14, 3450232), (16, 3018953), (28, 1725116), (41, 1178128), (56, 862558), (67, 720944), (82, 589064), (112, 431279), (134, 360472), (157, 307664), (164, 294532), (268, 180236), (287, 168304), (314, 153832), (328, 147266), (469, 102992), (536, 90118), (574, 84152), (628, 76916), (656, 73633), (938, 51496), (1072, 45059), (1099, 43952), (1148, 42076), (1256, 38458), (1876, 25748), (2198, 21976), (2296, 21038), (2512, 19229), (2747, 17584), (3752, 12874), (4396, 10988), (4592, 10519), (5494, 8792), (6437, 7504)]