29861964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 83555472

約数和(自身を除く): 53693508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1033, 1314, 1606, 2066, 2409, 2628, 3099, 3212, 4132, 4818, 6198, 7227, 9297, 9636, 11363, 12396, 14454, 18594, 22726, 28908, 34089, 37188, 45452, 68178, 75409, 102267, 136356, 150818, 204534, 226227, 301636, 409068, 452454, 678681, 829499, 904908, 1357362, 1658998, 2488497, 2714724, 3317996, 4976994, 7465491, 9953988, 14930982, 29861964]

約数ペア:

[(1, 29861964), (2, 14930982), (3, 9953988), (4, 7465491), (6, 4976994), (9, 3317996), (11, 2714724), (12, 2488497), (18, 1658998), (22, 1357362), (33, 904908), (36, 829499), (44, 678681), (66, 452454), (73, 409068), (99, 301636), (132, 226227), (146, 204534), (198, 150818), (219, 136356), (292, 102267), (396, 75409), (438, 68178), (657, 45452), (803, 37188), (876, 34089), (1033, 28908), (1314, 22726), (1606, 18594), (2066, 14454), (2409, 12396), (2628, 11363), (3099, 9636), (3212, 9297), (4132, 7227), (4818, 6198)]