76648516

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 158336640

約数和(自身を除く): 81688124

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 179, 287, 358, 373, 574, 716, 746, 1148, 1253, 1492, 2506, 2611, 5012, 5222, 7339, 10444, 14678, 15293, 29356, 30586, 51373, 61172, 66767, 102746, 107051, 133534, 205492, 214102, 267068, 428204, 467369, 934738, 1869476, 2737447, 5474894, 10949788, 19162129, 38324258, 76648516]

約数ペア:

[(1, 76648516), (2, 38324258), (4, 19162129), (7, 10949788), (14, 5474894), (28, 2737447), (41, 1869476), (82, 934738), (164, 467369), (179, 428204), (287, 267068), (358, 214102), (373, 205492), (574, 133534), (716, 107051), (746, 102746), (1148, 66767), (1253, 61172), (1492, 51373), (2506, 30586), (2611, 29356), (5012, 15293), (5222, 14678), (7339, 10444)]