4777472

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 80

約数和(自身を含む): 11523072

約数和(自身を除く): 6745600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 64, 86, 112, 124, 128, 172, 217, 224, 248, 256, 301, 344, 434, 448, 496, 512, 602, 688, 868, 896, 992, 1204, 1333, 1376, 1736, 1792, 1984, 2408, 2666, 2752, 3472, 3584, 3968, 4816, 5332, 5504, 6944, 7936, 9331, 9632, 10664, 11008, 13888, 15872, 18662, 19264, 21328, 22016, 27776, 37324, 38528, 42656, 55552, 74648, 77056, 85312, 111104, 149296, 154112, 170624, 298592, 341248, 597184, 682496, 1194368, 2388736, 4777472]

約数ペア:

[(1, 4777472), (2, 2388736), (4, 1194368), (7, 682496), (8, 597184), (14, 341248), (16, 298592), (28, 170624), (31, 154112), (32, 149296), (43, 111104), (56, 85312), (62, 77056), (64, 74648), (86, 55552), (112, 42656), (124, 38528), (128, 37324), (172, 27776), (217, 22016), (224, 21328), (248, 19264), (256, 18662), (301, 15872), (344, 13888), (434, 11008), (448, 10664), (496, 9632), (512, 9331), (602, 7936), (688, 6944), (868, 5504), (896, 5332), (992, 4816), (1204, 3968), (1333, 3584), (1376, 3472), (1736, 2752), (1792, 2666), (1984, 2408)]