29845904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 67388544

約数和(自身を除く): 37542640

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 73, 88, 92, 101, 146, 176, 184, 202, 253, 292, 368, 404, 506, 584, 803, 808, 1012, 1111, 1168, 1606, 1616, 1679, 2024, 2222, 2323, 3212, 3358, 4048, 4444, 4646, 6424, 6716, 7373, 8888, 9292, 12848, 13432, 14746, 17776, 18469, 18584, 25553, 26864, 29492, 36938, 37168, 51106, 58984, 73876, 81103, 102212, 117968, 147752, 162206, 169579, 204424, 295504, 324412, 339158, 408848, 648824, 678316, 1297648, 1356632, 1865369, 2713264, 3730738, 7461476, 14922952, 29845904]

約数ペア:

[(1, 29845904), (2, 14922952), (4, 7461476), (8, 3730738), (11, 2713264), (16, 1865369), (22, 1356632), (23, 1297648), (44, 678316), (46, 648824), (73, 408848), (88, 339158), (92, 324412), (101, 295504), (146, 204424), (176, 169579), (184, 162206), (202, 147752), (253, 117968), (292, 102212), (368, 81103), (404, 73876), (506, 58984), (584, 51106), (803, 37168), (808, 36938), (1012, 29492), (1111, 26864), (1168, 25553), (1606, 18584), (1616, 18469), (1679, 17776), (2024, 14746), (2222, 13432), (2323, 12848), (3212, 9292), (3358, 8888), (4048, 7373), (4444, 6716), (4646, 6424)]