87177768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2927}}^1$

素因数の和:3026

約数の個数: 64

約数和(自身を含む): 234005760

約数和(自身を除く): 146827992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 292, 408, 438, 584, 876, 1241, 1752, 2482, 2927, 3723, 4964, 5854, 7446, 8781, 9928, 11708, 14892, 17562, 23416, 29784, 35124, 49759, 70248, 99518, 149277, 199036, 213671, 298554, 398072, 427342, 597108, 641013, 854684, 1194216, 1282026, 1709368, 2564052, 3632407, 5128104, 7264814, 10897221, 14529628, 21794442, 29059256, 43588884, 87177768]

約数ペア:

[(1, 87177768), (2, 43588884), (3, 29059256), (4, 21794442), (6, 14529628), (8, 10897221), (12, 7264814), (17, 5128104), (24, 3632407), (34, 2564052), (51, 1709368), (68, 1282026), (73, 1194216), (102, 854684), (136, 641013), (146, 597108), (204, 427342), (219, 398072), (292, 298554), (408, 213671), (438, 199036), (584, 149277), (876, 99518), (1241, 70248), (1752, 49759), (2482, 35124), (2927, 29784), (3723, 23416), (4964, 17562), (5854, 14892), (7446, 11708), (8781, 9928)]