7830856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 17262720

約数和(自身を除く): 9431864

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 53, 73, 88, 92, 106, 146, 184, 212, 253, 292, 424, 506, 583, 584, 803, 1012, 1166, 1219, 1606, 1679, 2024, 2332, 2438, 3212, 3358, 3869, 4664, 4876, 6424, 6716, 7738, 9752, 13409, 13432, 15476, 18469, 26818, 30952, 36938, 42559, 53636, 73876, 85118, 88987, 107272, 147752, 170236, 177974, 340472, 355948, 711896, 978857, 1957714, 3915428, 7830856]

約数ペア:

[(1, 7830856), (2, 3915428), (4, 1957714), (8, 978857), (11, 711896), (22, 355948), (23, 340472), (44, 177974), (46, 170236), (53, 147752), (73, 107272), (88, 88987), (92, 85118), (106, 73876), (146, 53636), (184, 42559), (212, 36938), (253, 30952), (292, 26818), (424, 18469), (506, 15476), (583, 13432), (584, 13409), (803, 9752), (1012, 7738), (1166, 6716), (1219, 6424), (1606, 4876), (1679, 4664), (2024, 3869), (2332, 3358), (2438, 3212)]