76869801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 127895040

約数和(自身を除く): 51025239

約数列:

[1, 3, 9, 17, 19, 31, 51, 57, 93, 153, 171, 279, 323, 527, 589, 853, 969, 1581, 1767, 2559, 2907, 4743, 5301, 7677, 10013, 14501, 16207, 26443, 30039, 43503, 48621, 79329, 90117, 130509, 145863, 237987, 275519, 449531, 502417, 826557, 1348593, 1507251, 2479671, 4045779, 4521753, 8541089, 25623267, 76869801]

約数ペア:

[(1, 76869801), (3, 25623267), (9, 8541089), (17, 4521753), (19, 4045779), (31, 2479671), (51, 1507251), (57, 1348593), (93, 826557), (153, 502417), (171, 449531), (279, 275519), (323, 237987), (527, 145863), (589, 130509), (853, 90117), (969, 79329), (1581, 48621), (1767, 43503), (2559, 30039), (2907, 26443), (4743, 16207), (5301, 14501), (7677, 10013)]