29251684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 64745856

約数和(自身を除く): 35494172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1301, 1606, 2044, 2602, 3212, 5204, 5621, 9107, 11242, 14311, 18214, 22484, 28622, 36428, 57244, 94973, 100177, 189946, 200354, 379892, 400708, 664811, 1044703, 1329622, 2089406, 2659244, 4178812, 7312921, 14625842, 29251684]

約数ペア:

[(1, 29251684), (2, 14625842), (4, 7312921), (7, 4178812), (11, 2659244), (14, 2089406), (22, 1329622), (28, 1044703), (44, 664811), (73, 400708), (77, 379892), (146, 200354), (154, 189946), (292, 100177), (308, 94973), (511, 57244), (803, 36428), (1022, 28622), (1301, 22484), (1606, 18214), (2044, 14311), (2602, 11242), (3212, 9107), (5204, 5621)]