77647176

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6869}}^1$

素因数の和:7038

約数の個数: 48

約数和(自身を含む): 211664700

約数和(自身を除く): 134017524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 6869, 11304, 13738, 20607, 27476, 41214, 54952, 61821, 82428, 123642, 164856, 247284, 494568, 1078433, 2156866, 3235299, 4313732, 6470598, 8627464, 9705897, 12941196, 19411794, 25882392, 38823588, 77647176]

約数ペア:

[(1, 77647176), (2, 38823588), (3, 25882392), (4, 19411794), (6, 12941196), (8, 9705897), (9, 8627464), (12, 6470598), (18, 4313732), (24, 3235299), (36, 2156866), (72, 1078433), (157, 494568), (314, 247284), (471, 164856), (628, 123642), (942, 82428), (1256, 61821), (1413, 54952), (1884, 41214), (2826, 27476), (3768, 20607), (5652, 13738), (6869, 11304)]