47186944

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 88

約数和(自身を含む): 112011840

約数和(自身を除く): 64824896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 227, 232, 256, 406, 448, 454, 464, 512, 812, 896, 908, 928, 1024, 1589, 1624, 1792, 1816, 1856, 3178, 3248, 3584, 3632, 3712, 6356, 6496, 6583, 7168, 7264, 7424, 12712, 12992, 13166, 14528, 14848, 25424, 25984, 26332, 29056, 29696, 46081, 50848, 51968, 52664, 58112, 92162, 101696, 103936, 105328, 116224, 184324, 203392, 207872, 210656, 232448, 368648, 406784, 421312, 737296, 813568, 842624, 1474592, 1627136, 1685248, 2949184, 3370496, 5898368, 6740992, 11796736, 23593472, 47186944]

約数ペア:

[(1, 47186944), (2, 23593472), (4, 11796736), (7, 6740992), (8, 5898368), (14, 3370496), (16, 2949184), (28, 1685248), (29, 1627136), (32, 1474592), (56, 842624), (58, 813568), (64, 737296), (112, 421312), (116, 406784), (128, 368648), (203, 232448), (224, 210656), (227, 207872), (232, 203392), (256, 184324), (406, 116224), (448, 105328), (454, 103936), (464, 101696), (512, 92162), (812, 58112), (896, 52664), (908, 51968), (928, 50848), (1024, 46081), (1589, 29696), (1624, 29056), (1792, 26332), (1816, 25984), (1856, 25424), (3178, 14848), (3248, 14528), (3584, 13166), (3632, 12992), (3712, 12712), (6356, 7424), (6496, 7264), (6583, 7168)]