49639968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{24623}}^1$

素因数の和:24646

約数の個数: 72

約数和(自身を含む): 161336448

約数和(自身を除く): 111696480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 24623, 49246, 73869, 98492, 147738, 172361, 196984, 221607, 295476, 344722, 393968, 443214, 517083, 590952, 689444, 787936, 886428, 1034166, 1181904, 1378888, 1551249, 1772856, 2068332, 2363808, 2757776, 3102498, 3545712, 4136664, 5515552, 6204996, 7091424, 8273328, 12409992, 16546656, 24819984, 49639968]

約数ペア:

[(1, 49639968), (2, 24819984), (3, 16546656), (4, 12409992), (6, 8273328), (7, 7091424), (8, 6204996), (9, 5515552), (12, 4136664), (14, 3545712), (16, 3102498), (18, 2757776), (21, 2363808), (24, 2068332), (28, 1772856), (32, 1551249), (36, 1378888), (42, 1181904), (48, 1034166), (56, 886428), (63, 787936), (72, 689444), (84, 590952), (96, 517083), (112, 443214), (126, 393968), (144, 344722), (168, 295476), (224, 221607), (252, 196984), (288, 172361), (336, 147738), (504, 98492), (672, 73869), (1008, 49246), (2016, 24623)]