47454704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 110350080

約数和(自身を除く): 62895376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 368, 418, 437, 506, 617, 836, 874, 1012, 1234, 1672, 1748, 2024, 2468, 3344, 3496, 4048, 4807, 4936, 6787, 6992, 9614, 9872, 11723, 13574, 14191, 19228, 23446, 27148, 28382, 38456, 46892, 54296, 56764, 76912, 93784, 108592, 113528, 128953, 156101, 187568, 227056, 257906, 269629, 312202, 515812, 539258, 624404, 1031624, 1078516, 1248808, 2063248, 2157032, 2497616, 2965919, 4314064, 5931838, 11863676, 23727352, 47454704]

約数ペア:

[(1, 47454704), (2, 23727352), (4, 11863676), (8, 5931838), (11, 4314064), (16, 2965919), (19, 2497616), (22, 2157032), (23, 2063248), (38, 1248808), (44, 1078516), (46, 1031624), (76, 624404), (88, 539258), (92, 515812), (152, 312202), (176, 269629), (184, 257906), (209, 227056), (253, 187568), (304, 156101), (368, 128953), (418, 113528), (437, 108592), (506, 93784), (617, 76912), (836, 56764), (874, 54296), (1012, 46892), (1234, 38456), (1672, 28382), (1748, 27148), (2024, 23446), (2468, 19228), (3344, 14191), (3496, 13574), (4048, 11723), (4807, 9872), (4936, 9614), (6787, 6992)]