47943072

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2806

約数の個数: 72

約数和(自身を含む): 138623940

約数和(自身を除く): 90680868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2729, 2928, 4392, 5458, 5856, 8187, 8784, 10916, 16374, 17568, 21832, 24561, 32748, 43664, 49122, 65496, 87328, 98244, 130992, 166469, 196488, 261984, 332938, 392976, 499407, 665876, 785952, 998814, 1331752, 1498221, 1997628, 2663504, 2996442, 3995256, 5327008, 5992884, 7990512, 11985768, 15981024, 23971536, 47943072]

約数ペア:

[(1, 47943072), (2, 23971536), (3, 15981024), (4, 11985768), (6, 7990512), (8, 5992884), (9, 5327008), (12, 3995256), (16, 2996442), (18, 2663504), (24, 1997628), (32, 1498221), (36, 1331752), (48, 998814), (61, 785952), (72, 665876), (96, 499407), (122, 392976), (144, 332938), (183, 261984), (244, 196488), (288, 166469), (366, 130992), (488, 98244), (549, 87328), (732, 65496), (976, 49122), (1098, 43664), (1464, 32748), (1952, 24561), (2196, 21832), (2729, 17568), (2928, 16374), (4392, 10916), (5458, 8784), (5856, 8187)]